8240149498

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9648887}}^1$

素因数の和:9648957

約数の個数: 16

約数和(自身を含む): 14357545344

約数和(自身を除く): 6117395846

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 9648887, 19297774, 67542209, 135084418, 588582107, 1177164214, 4120074749, 8240149498]

約数ペア:

[(1, 8240149498), (2, 4120074749), (7, 1177164214), (14, 588582107), (61, 135084418), (122, 67542209), (427, 19297774), (854, 9648887)]