20170847065

素因数分解:

$5^1\times {\mathrm{331}}^1\times {\mathrm{3413}}^1\times {\mathrm{3571}}^1$

素因数の和:7320

約数の個数: 16

約数和(自身を含む): 24292057536

約数和(自身を除く): 4121210471

約数列:

[1, 5, 331, 1655, 3413, 3571, 17065, 17855, 1129703, 1182001, 5648515, 5910005, 12187823, 60939115, 4034169413, 20170847065]

約数ペア:

[(1, 20170847065), (5, 4034169413), (331, 60939115), (1655, 12187823), (3413, 5910005), (3571, 5648515), (17065, 1182001), (17855, 1129703)]