90680902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{14593}}^1$

素因数の和:14847

約数の個数: 16

約数和(自身を含む): 147107520

約数和(自身を除く): 56426618

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 14593, 29186, 189709, 379418, 3487727, 6975454, 45340451, 90680902]

約数ペア:

[(1, 90680902), (2, 45340451), (13, 6975454), (26, 3487727), (239, 379418), (478, 189709), (3107, 29186), (6214, 14593)]