20186356814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3420257}}^1$

素因数の和:3420499

約数の個数: 16

約数和(自身を含む): 32752390608

約数和(自身を除く): 12566033794

約数列:

[1, 2, 13, 26, 227, 454, 2951, 5902, 3420257, 6840514, 44463341, 88926682, 776398339, 1552796678, 10093178407, 20186356814]

約数ペア:

[(1, 20186356814), (2, 10093178407), (13, 1552796678), (26, 776398339), (227, 88926682), (454, 44463341), (2951, 6840514), (5902, 3420257)]