879320228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{11570003}}^1$

素因数の和:11570026

約数の個数: 12

約数和(自身を含む): 1619800560

約数和(自身を除く): 740480332

約数列:

[1, 2, 4, 19, 38, 76, 11570003, 23140006, 46280012, 219830057, 439660114, 879320228]

約数ペア:

[(1, 879320228), (2, 439660114), (4, 219830057), (19, 46280012), (38, 23140006), (76, 11570003)]