13572854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1223}}^1$

素因数の和:1435

約数の個数: 16

約数和(自身を含む): 21150720

約数和(自身を除く): 7577866

約数列:

[1, 2, 31, 62, 179, 358, 1223, 2446, 5549, 11098, 37913, 75826, 218917, 437834, 6786427, 13572854]

約数ペア:

[(1, 13572854), (2, 6786427), (31, 437834), (62, 218917), (179, 75826), (358, 37913), (1223, 11098), (2446, 5549)]