260022718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{67679}}^1$

素因数の和:67811

約数の個数: 16

約数和(自身を含む): 416638080

約数和(自身を除く): 156615362

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 67679, 135358, 1150543, 2301086, 7647727, 15295454, 130011359, 260022718]

約数ペア:

[(1, 260022718), (2, 130011359), (17, 15295454), (34, 7647727), (113, 2301086), (226, 1150543), (1921, 135358), (3842, 67679)]