13309984568

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{6961289}}^1$

素因数の和:6961534

約数の個数: 16

約数和(自身を含む): 25060644000

約数和(自身を除く): 11750659432

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 6961289, 13922578, 27845156, 55690312, 1663748071, 3327496142, 6654992284, 13309984568]

約数ペア:

[(1, 13309984568), (2, 6654992284), (4, 3327496142), (8, 1663748071), (239, 55690312), (478, 27845156), (956, 13922578), (1912, 6961289)]