1889757122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5743}}^1\times {\mathrm{14957}}^1$

素因数の和:20713

約数の個数: 16

約数和(自身を含む): 3093075072

約数和(自身を除く): 1203317950

約数列:

[1, 2, 11, 22, 5743, 11486, 14957, 29914, 63173, 126346, 164527, 329054, 85898051, 171796102, 944878561, 1889757122]

約数ペア:

[(1, 1889757122), (2, 944878561), (11, 171796102), (22, 85898051), (5743, 329054), (11486, 164527), (14957, 126346), (29914, 63173)]