26995078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{12149}}^1$

素因数の和:12263

約数の個数: 16

約数和(自身を含む): 44614800

約数和(自身を除く): 17619722

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 12149, 24298, 133639, 267278, 1227049, 2454098, 13497539, 26995078]

約数ペア:

[(1, 26995078), (2, 13497539), (11, 2454098), (22, 1227049), (101, 267278), (202, 133639), (1111, 24298), (2222, 12149)]