12231918

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{7307}}^1$

素因数の和:7349

約数の個数: 32

約数和(自身を含む): 28062720

約数和(自身を除く): 15830802

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 7307, 14614, 21921, 43842, 65763, 131526, 197289, 226517, 394578, 453034, 679551, 1359102, 2038653, 4077306, 6115959, 12231918]

約数ペア:

[(1, 12231918), (2, 6115959), (3, 4077306), (6, 2038653), (9, 1359102), (18, 679551), (27, 453034), (31, 394578), (54, 226517), (62, 197289), (93, 131526), (186, 65763), (279, 43842), (558, 21921), (837, 14614), (1674, 7307)]