12749754

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^2$

素因数の和:422

約数の個数: 24

約数和(自身を含む): 26008992

約数和(自身を除く): 13259238

約数列:

[1, 2, 3, 6, 71, 142, 173, 213, 346, 426, 519, 1038, 12283, 24566, 29929, 36849, 59858, 73698, 89787, 179574, 2124959, 4249918, 6374877, 12749754]

約数ペア:

[(1, 12749754), (2, 6374877), (3, 4249918), (6, 2124959), (71, 179574), (142, 89787), (173, 73698), (213, 59858), (346, 36849), (426, 29929), (519, 24566), (1038, 12283)]