38157974

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1747}}^1$

素因数の和:1979

約数の個数: 16

約数和(自身を含む): 58481088

約数和(自身を除く): 20323114

約数列:

[1, 2, 67, 134, 163, 326, 1747, 3494, 10921, 21842, 117049, 234098, 284761, 569522, 19078987, 38157974]

約数ペア:

[(1, 38157974), (2, 19078987), (67, 569522), (134, 284761), (163, 234098), (326, 117049), (1747, 21842), (3494, 10921)]