20116877

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{953}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 23353920

約数和(自身を除く): 3237043

約数列:

[1, 11, 19, 101, 209, 953, 1111, 1919, 10483, 18107, 21109, 96253, 199177, 1058783, 1828807, 20116877]

約数ペア:

[(1, 20116877), (11, 1828807), (19, 1058783), (101, 199177), (209, 96253), (953, 21109), (1111, 18107), (1919, 10483)]