20248888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{230101}}^1$

素因数の和:230118

約数の個数: 16

約数和(自身を含む): 41418360

約数和(自身を除く): 21169472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 230101, 460202, 920404, 1840808, 2531111, 5062222, 10124444, 20248888]

約数ペア:

[(1, 20248888), (2, 10124444), (4, 5062222), (8, 2531111), (11, 1840808), (22, 920404), (44, 460202), (88, 230101)]