7494292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{863}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 14224896

約数和(自身を除く): 6730604

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 863, 1726, 2171, 3452, 4342, 8684, 11219, 22438, 44876, 144121, 288242, 576484, 1873573, 3747146, 7494292]

約数ペア:

[(1, 7494292), (2, 3747146), (4, 1873573), (13, 576484), (26, 288242), (52, 144121), (167, 44876), (334, 22438), (668, 11219), (863, 8684), (1726, 4342), (2171, 3452)]