13121108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 32175360

約数和(自身を除く): 19054252

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 29, 44, 52, 58, 77, 91, 113, 116, 143, 154, 182, 203, 226, 286, 308, 319, 364, 377, 406, 452, 572, 638, 754, 791, 812, 1001, 1243, 1276, 1469, 1508, 1582, 2002, 2233, 2486, 2639, 2938, 3164, 3277, 4004, 4147, 4466, 4972, 5278, 5876, 6554, 8294, 8701, 8932, 10283, 10556, 13108, 16159, 16588, 17402, 20566, 22939, 29029, 32318, 34804, 36047, 41132, 42601, 45878, 58058, 64636, 72094, 85202, 91756, 113113, 116116, 144188, 170404, 226226, 252329, 298207, 452452, 468611, 504658, 596414, 937222, 1009316, 1192828, 1874444, 3280277, 6560554, 13121108]

約数ペア:

[(1, 13121108), (2, 6560554), (4, 3280277), (7, 1874444), (11, 1192828), (13, 1009316), (14, 937222), (22, 596414), (26, 504658), (28, 468611), (29, 452452), (44, 298207), (52, 252329), (58, 226226), (77, 170404), (91, 144188), (113, 116116), (116, 113113), (143, 91756), (154, 85202), (182, 72094), (203, 64636), (226, 58058), (286, 45878), (308, 42601), (319, 41132), (364, 36047), (377, 34804), (406, 32318), (452, 29029), (572, 22939), (638, 20566), (754, 17402), (791, 16588), (812, 16159), (1001, 13108), (1243, 10556), (1276, 10283), (1469, 8932), (1508, 8701), (1582, 8294), (2002, 6554), (2233, 5876), (2486, 5278), (2639, 4972), (2938, 4466), (3164, 4147), (3277, 4004)]