71467318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{12109}}^1$

素因数の和:12351

約数の個数: 16

約数和(自身を含む): 115965360

約数和(自身を除く): 44498042

約数列:

[1, 2, 13, 26, 227, 454, 2951, 5902, 12109, 24218, 157417, 314834, 2748743, 5497486, 35733659, 71467318]

約数ペア:

[(1, 71467318), (2, 35733659), (13, 5497486), (26, 2748743), (227, 314834), (454, 157417), (2951, 24218), (5902, 12109)]