23456464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1147

約数の個数: 40

約数和(自身を含む): 48746880

約数和(自身を除く): 25290416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1039, 1328, 1411, 2078, 2822, 4156, 5644, 8312, 11288, 16624, 17663, 22576, 35326, 70652, 86237, 141304, 172474, 282608, 344948, 689896, 1379792, 1466029, 2932058, 5864116, 11728232, 23456464]

約数ペア:

[(1, 23456464), (2, 11728232), (4, 5864116), (8, 2932058), (16, 1466029), (17, 1379792), (34, 689896), (68, 344948), (83, 282608), (136, 172474), (166, 141304), (272, 86237), (332, 70652), (664, 35326), (1039, 22576), (1328, 17663), (1411, 16624), (2078, 11288), (2822, 8312), (4156, 5644)]