1923814618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7883}}^1\times {\mathrm{11093}}^1$

素因数の和:18989

約数の個数: 16

約数和(自身を含む): 3148743456

約数和(自身を除く): 1224928838

約数列:

[1, 2, 11, 22, 7883, 11093, 15766, 22186, 86713, 122023, 173426, 244046, 87446119, 174892238, 961907309, 1923814618]

約数ペア:

[(1, 1923814618), (2, 961907309), (11, 174892238), (22, 87446119), (7883, 244046), (11093, 173426), (15766, 122023), (22186, 86713)]