21864399198

素因数分解:

$2^1\times 3^1\times {\mathrm{743}}^1\times {\mathrm{4904531}}^1$

素因数の和:4905279

約数の個数: 16

約数和(自身を含む): 43787661696

約数和(自身を除く): 21923262498

約数列:

[1, 2, 3, 6, 743, 1486, 2229, 4458, 4904531, 9809062, 14713593, 29427186, 3644066533, 7288133066, 10932199599, 21864399198]

約数ペア:

[(1, 21864399198), (2, 10932199599), (3, 7288133066), (6, 3644066533), (743, 29427186), (1486, 14713593), (2229, 9809062), (4458, 4904531)]