28629679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 31803520

約数和(自身を除く): 3173841

約数列:

[1, 13, 61, 79, 457, 793, 1027, 4819, 5941, 27877, 36103, 62647, 362401, 469339, 2202283, 28629679]

約数ペア:

[(1, 28629679), (13, 2202283), (61, 469339), (79, 362401), (457, 62647), (793, 36103), (1027, 27877), (4819, 5941)]