17194212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 108

約数和(自身を含む): 52049088

約数和(自身を除く): 34854876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 71, 84, 93, 124, 126, 142, 186, 213, 217, 252, 279, 284, 372, 426, 434, 497, 558, 639, 651, 852, 868, 961, 994, 1116, 1278, 1302, 1491, 1922, 1953, 1988, 2201, 2556, 2604, 2883, 2982, 3844, 3906, 4402, 4473, 5766, 5964, 6603, 6727, 7812, 8649, 8804, 8946, 11532, 13206, 13454, 15407, 17298, 17892, 19809, 20181, 26412, 26908, 30814, 34596, 39618, 40362, 46221, 60543, 61628, 68231, 79236, 80724, 92442, 121086, 136462, 138663, 184884, 204693, 242172, 272924, 277326, 409386, 477617, 554652, 614079, 818772, 955234, 1228158, 1432851, 1910468, 2456316, 2865702, 4298553, 5731404, 8597106, 17194212]

約数ペア:

[(1, 17194212), (2, 8597106), (3, 5731404), (4, 4298553), (6, 2865702), (7, 2456316), (9, 1910468), (12, 1432851), (14, 1228158), (18, 955234), (21, 818772), (28, 614079), (31, 554652), (36, 477617), (42, 409386), (62, 277326), (63, 272924), (71, 242172), (84, 204693), (93, 184884), (124, 138663), (126, 136462), (142, 121086), (186, 92442), (213, 80724), (217, 79236), (252, 68231), (279, 61628), (284, 60543), (372, 46221), (426, 40362), (434, 39618), (497, 34596), (558, 30814), (639, 26908), (651, 26412), (852, 20181), (868, 19809), (961, 17892), (994, 17298), (1116, 15407), (1278, 13454), (1302, 13206), (1491, 11532), (1922, 8946), (1953, 8804), (1988, 8649), (2201, 7812), (2556, 6727), (2604, 6603), (2883, 5964), (2982, 5766), (3844, 4473), (3906, 4402)]