11660848

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{13751}}^1$

素因数の和:13812

約数の個数: 20

約数和(自身を含む): 23020848

約数和(自身を除く): 11360000

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 13751, 27502, 55004, 110008, 220016, 728803, 1457606, 2915212, 5830424, 11660848]

約数ペア:

[(1, 11660848), (2, 5830424), (4, 2915212), (8, 1457606), (16, 728803), (53, 220016), (106, 110008), (212, 55004), (424, 27502), (848, 13751)]