27720407822

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{1136921}}^1$

素因数の和:1137163

約数の個数: 16

約数和(自身を含む): 42402642912

約数和(自身を除く): 14682235090

約数列:

[1, 2, 73, 146, 167, 334, 12191, 24382, 1136921, 2273842, 82995233, 165990466, 189865807, 379731614, 13860203911, 27720407822]

約数ペア:

[(1, 27720407822), (2, 13860203911), (73, 379731614), (146, 189865807), (167, 165990466), (334, 82995233), (12191, 2273842), (24382, 1136921)]