1330670026

素因数分解:

$2^1\times 7^1\times {\mathrm{9629}}^1\times {\mathrm{9871}}^1$

素因数の和:19509

約数の個数: 16

約数和(自身を含む): 2281616640

約数和(自身を除く): 950946614

約数列:

[1, 2, 7, 14, 9629, 9871, 19258, 19742, 67403, 69097, 134806, 138194, 95047859, 190095718, 665335013, 1330670026]

約数ペア:

[(1, 1330670026), (2, 665335013), (7, 190095718), (14, 95047859), (9629, 138194), (9871, 134806), (19258, 69097), (19742, 67403)]