9165260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35251}}^1$

素因数の和:35273

約数の個数: 24

約数和(自身を含む): 20728176

約数和(自身を除く): 11562916

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 35251, 70502, 141004, 176255, 352510, 458263, 705020, 916526, 1833052, 2291315, 4582630, 9165260]

約数ペア:

[(1, 9165260), (2, 4582630), (4, 2291315), (5, 1833052), (10, 916526), (13, 705020), (20, 458263), (26, 352510), (52, 176255), (65, 141004), (130, 70502), (260, 35251)]