19023708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4649}}^1$

素因数の和:4698

約数の個数: 48

約数和(自身を含む): 49996800

約数和(自身を除く): 30973092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 4649, 9298, 13947, 18596, 27894, 51139, 55788, 102278, 144119, 153417, 204556, 288238, 306834, 432357, 576476, 613668, 864714, 1585309, 1729428, 3170618, 4755927, 6341236, 9511854, 19023708]

約数ペア:

[(1, 19023708), (2, 9511854), (3, 6341236), (4, 4755927), (6, 3170618), (11, 1729428), (12, 1585309), (22, 864714), (31, 613668), (33, 576476), (44, 432357), (62, 306834), (66, 288238), (93, 204556), (124, 153417), (132, 144119), (186, 102278), (341, 55788), (372, 51139), (682, 27894), (1023, 18596), (1364, 13947), (2046, 9298), (4092, 4649)]