13939084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4957}}^1$

素因数の和:5017

約数の個数: 24

約数和(自身を含む): 26376560

約数和(自身を除く): 12437476

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 4957, 9914, 19828, 94183, 183409, 188366, 366818, 376732, 733636, 3484771, 6969542, 13939084]

約数ペア:

[(1, 13939084), (2, 6969542), (4, 3484771), (19, 733636), (37, 376732), (38, 366818), (74, 188366), (76, 183409), (148, 94183), (703, 19828), (1406, 9914), (2812, 4957)]