20160663598

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{811}}^1\times {\mathrm{40487}}^1$

素因数の和:41607

約数の個数: 16

約数和(自身を含む): 30377660544

約数和(自身を除く): 10216996946

約数列:

[1, 2, 307, 614, 811, 1622, 40487, 80974, 248977, 497954, 12429509, 24859018, 32834957, 65669914, 10080331799, 20160663598]

約数ペア:

[(1, 20160663598), (2, 10080331799), (307, 65669914), (614, 32834957), (811, 24859018), (1622, 12429509), (40487, 497954), (80974, 248977)]