23909605918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{2085989}}^1$

素因数の和:2086523

約数の個数: 16

約数和(自身を含む): 39199924080

約数和(自身を除く): 15290318162

約数列:

[1, 2, 11, 22, 521, 1042, 5731, 11462, 2085989, 4171978, 22945879, 45891758, 1086800269, 2173600538, 11954802959, 23909605918]

約数ペア:

[(1, 23909605918), (2, 11954802959), (11, 2173600538), (22, 1086800269), (521, 45891758), (1042, 22945879), (5731, 4171978), (11462, 2085989)]