39699814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257791}}^1$

素因数の和:257811

約数の個数: 16

約数和(自身を含む): 74244096

約数和(自身を除く): 34544282

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 257791, 515582, 1804537, 2835701, 3609074, 5671402, 19849907, 39699814]

約数ペア:

[(1, 39699814), (2, 19849907), (7, 5671402), (11, 3609074), (14, 2835701), (22, 1804537), (77, 515582), (154, 257791)]