40515106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{6791}}^1$

素因数の和:6969

約数の個数: 16

約数和(自身を含む): 64388160

約数和(自身を除く): 23873054

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 6791, 13582, 129029, 258058, 1066187, 2132374, 20257553, 40515106]

約数ペア:

[(1, 40515106), (2, 20257553), (19, 2132374), (38, 1066187), (157, 258058), (314, 129029), (2983, 13582), (5966, 6791)]