20176427161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1582589}}^1$

素因数の和:1582680

約数の個数: 16

約数和(自身を含む): 23548939200

約数和(自身を除く): 3372512039

約数列:

[1, 11, 19, 61, 209, 671, 1159, 12749, 1582589, 17408479, 30069191, 96537929, 330761101, 1061917219, 1834220651, 20176427161]

約数ペア:

[(1, 20176427161), (11, 1834220651), (19, 1061917219), (61, 330761101), (209, 96537929), (671, 30069191), (1159, 17408479), (12749, 1582589)]