20172082621

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1\times {\mathrm{9613}}^1$

素因数の和:10428

約数の個数: 16

約数和(自身を含む): 21389227200

約数和(自身を除く): 1217144579

約数列:

[1, 19, 179, 617, 3401, 9613, 11723, 110443, 182647, 1720727, 2098417, 5931221, 32693813, 112693199, 1061688559, 20172082621]

約数ペア:

[(1, 20172082621), (19, 1061688559), (179, 112693199), (617, 32693813), (3401, 5931221), (9613, 2098417), (11723, 1720727), (110443, 182647)]