22972984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5503

約数の個数: 32

約数和(自身を含む): 47088000

約数和(自身を除く): 24115016

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 5449, 10898, 21796, 43592, 92633, 168919, 185266, 337838, 370532, 675676, 741064, 1351352, 2871623, 5743246, 11486492, 22972984]

約数ペア:

[(1, 22972984), (2, 11486492), (4, 5743246), (8, 2871623), (17, 1351352), (31, 741064), (34, 675676), (62, 370532), (68, 337838), (124, 185266), (136, 168919), (248, 92633), (527, 43592), (1054, 21796), (2108, 10898), (4216, 5449)]