13974826

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1653

約数の個数: 16

約数和(自身を含む): 21712896

約数和(自身を除く): 7738070

約数列:

[1, 2, 37, 74, 127, 254, 1487, 2974, 4699, 9398, 55019, 110038, 188849, 377698, 6987413, 13974826]

約数ペア:

[(1, 13974826), (2, 6987413), (37, 377698), (74, 188849), (127, 110038), (254, 55019), (1487, 9398), (2974, 4699)]