23459338

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 44241120

約数和(自身を除く): 20781782

約数列:

[1, 2, 7, 14, 19, 38, 43, 49, 86, 98, 133, 266, 293, 301, 586, 602, 817, 931, 1634, 1862, 2051, 2107, 4102, 4214, 5567, 5719, 11134, 11438, 12599, 14357, 25198, 28714, 38969, 40033, 77938, 80066, 88193, 176386, 239381, 272783, 478762, 545566, 617351, 1234702, 1675667, 3351334, 11729669, 23459338]

約数ペア:

[(1, 23459338), (2, 11729669), (7, 3351334), (14, 1675667), (19, 1234702), (38, 617351), (43, 545566), (49, 478762), (86, 272783), (98, 239381), (133, 176386), (266, 88193), (293, 80066), (301, 77938), (586, 40033), (602, 38969), (817, 28714), (931, 25198), (1634, 14357), (1862, 12599), (2051, 11438), (2107, 11134), (4102, 5719), (4214, 5567)]