12743132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2797}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 23973264

約数和(自身を除く): 11230132

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 2797, 4556, 5594, 11188, 47549, 95098, 187399, 190196, 374798, 749596, 3185783, 6371566, 12743132]

約数ペア:

[(1, 12743132), (2, 6371566), (4, 3185783), (17, 749596), (34, 374798), (67, 190196), (68, 187399), (134, 95098), (268, 47549), (1139, 11188), (2278, 5594), (2797, 4556)]