742270298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4819937}}^1$

素因数の和:4819957

約数の個数: 16

約数和(自身を含む): 1388142144

約数和(自身を除く): 645871846

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 4819937, 9639874, 33739559, 53019307, 67479118, 106038614, 371135149, 742270298]

約数ペア:

[(1, 742270298), (2, 371135149), (7, 106038614), (11, 67479118), (14, 53019307), (22, 33739559), (77, 9639874), (154, 4819937)]