1330356818

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1301719}}^1$

素因数の和:1301801

約数の個数: 16

約数和(自身を含む): 2311854720

約数和(自身を除く): 981497902

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1301719, 2603438, 9112033, 18224066, 95025487, 190050974, 665178409, 1330356818]

約数ペア:

[(1, 1330356818), (2, 665178409), (7, 190050974), (14, 95025487), (73, 18224066), (146, 9112033), (511, 2603438), (1022, 1301719)]