21848314605874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{250267}}^1\times {\mathrm{2297369}}^1$

素因数の和:2547657

約数の個数: 16

約数和(自身を含む): 34497491709600

約数和(自身を除く): 12649177103726

約数列:

[1, 2, 19, 38, 250267, 500534, 2297369, 4594738, 4755073, 9510146, 43650011, 87300022, 574955647523, 1149911295046, 10924157302937, 21848314605874]

約数ペア:

[(1, 21848314605874), (2, 10924157302937), (19, 1149911295046), (38, 574955647523), (250267, 87300022), (500534, 43650011), (2297369, 9510146), (4594738, 4755073)]