8618122

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:653

約数の個数: 16

約数和(自身を含む): 13234752

約数和(自身を除く): 4616630

約数列:

[1, 2, 71, 137, 142, 274, 443, 886, 9727, 19454, 31453, 60691, 62906, 121382, 4309061, 8618122]

約数ペア:

[(1, 8618122), (2, 4309061), (71, 121382), (137, 62906), (142, 60691), (274, 31453), (443, 19454), (886, 9727)]