15691270864

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1549}}^1\times {\mathrm{27527}}^1$

素因数の和:29107

約数の個数: 40

約数和(自身を含む): 31745289600

約数和(自身を除く): 16054018736

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1549, 3098, 6196, 12392, 24784, 27527, 35627, 55054, 71254, 110108, 142508, 220216, 285016, 440432, 570032, 633121, 1266242, 2532484, 5064968, 10129936, 42639323, 85278646, 170557292, 341114584, 682229168, 980704429, 1961408858, 3922817716, 7845635432, 15691270864]

約数ペア:

[(1, 15691270864), (2, 7845635432), (4, 3922817716), (8, 1961408858), (16, 980704429), (23, 682229168), (46, 341114584), (92, 170557292), (184, 85278646), (368, 42639323), (1549, 10129936), (3098, 5064968), (6196, 2532484), (12392, 1266242), (24784, 633121), (27527, 570032), (35627, 440432), (55054, 285016), (71254, 220216), (110108, 142508)]