28494512

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{5801}}^1$

素因数の和:6116

約数の個数: 20

約数和(自身を含む): 55397496

約数和(自身を除く): 26902984

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 5801, 11602, 23204, 46408, 92816, 1780907, 3561814, 7123628, 14247256, 28494512]

約数ペア:

[(1, 28494512), (2, 14247256), (4, 7123628), (8, 3561814), (16, 1780907), (307, 92816), (614, 46408), (1228, 23204), (2456, 11602), (4912, 5801)]