15723436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2161}}^1$

素因数の和:2289

約数の個数: 24

約数和(自身を含む): 29420496

約数和(自身を除く): 13697060

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 2161, 3638, 4322, 7276, 8644, 36737, 73474, 146948, 231227, 462454, 924908, 3930859, 7861718, 15723436]

約数ペア:

[(1, 15723436), (2, 7861718), (4, 3930859), (17, 924908), (34, 462454), (68, 231227), (107, 146948), (214, 73474), (428, 36737), (1819, 8644), (2161, 7276), (3638, 4322)]