26750138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2293}}^1$

素因数の和:2621

約数の個数: 16

約数和(自身を含む): 42393120

約数和(自身を除く): 15642982

約数列:

[1, 2, 19, 38, 307, 614, 2293, 4586, 5833, 11666, 43567, 87134, 703951, 1407902, 13375069, 26750138]

約数ペア:

[(1, 26750138), (2, 13375069), (19, 1407902), (38, 703951), (307, 87134), (614, 43567), (2293, 11666), (4586, 5833)]