13315458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{170711}}^1$

素因数の和:170729

約数の個数: 16

約数和(自身を含む): 28679616

約数和(自身を除く): 15364158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 170711, 341422, 512133, 1024266, 2219243, 4438486, 6657729, 13315458]

約数ペア:

[(1, 13315458), (2, 6657729), (3, 4438486), (6, 2219243), (13, 1024266), (26, 512133), (39, 341422), (78, 170711)]