15551445286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{338119}}^1$

素因数の和:338224

約数の個数: 32

約数和(自身を含む): 26413934400

約数和(自身を除く): 10862489114

約数列:

[1, 2, 13, 26, 29, 58, 61, 122, 377, 754, 793, 1586, 1769, 3538, 22997, 45994, 338119, 676238, 4395547, 8791094, 9805451, 19610902, 20625259, 41250518, 127470863, 254941726, 268128367, 536256734, 598132511, 1196265022, 7775722643, 15551445286]

約数ペア:

[(1, 15551445286), (2, 7775722643), (13, 1196265022), (26, 598132511), (29, 536256734), (58, 268128367), (61, 254941726), (122, 127470863), (377, 41250518), (754, 20625259), (793, 19610902), (1586, 9805451), (1769, 8791094), (3538, 4395547), (22997, 676238), (45994, 338119)]