22702628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1319}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 42947520

約数和(自身を除く): 20244892

約数列:

[1, 2, 4, 13, 26, 52, 331, 662, 1319, 1324, 2638, 4303, 5276, 8606, 17147, 17212, 34294, 68588, 436589, 873178, 1746356, 5675657, 11351314, 22702628]

約数ペア:

[(1, 22702628), (2, 11351314), (4, 5675657), (13, 1746356), (26, 873178), (52, 436589), (331, 68588), (662, 34294), (1319, 17212), (1324, 17147), (2638, 8606), (4303, 5276)]