388600394

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2135167}}^1$

素因数の和:2135189

約数の個数: 16

約数和(自身を含む): 717416448

約数和(自身を除く): 328816054

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2135167, 4270334, 14946169, 27757171, 29892338, 55514342, 194300197, 388600394]

約数ペア:

[(1, 388600394), (2, 194300197), (7, 55514342), (13, 29892338), (14, 27757171), (26, 14946169), (91, 4270334), (182, 2135167)]