26430886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10949}}^1$

素因数の和:11039

約数の個数: 16

約数和(自身を含む): 42573600

約数和(自身を除く): 16142714

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 10949, 21898, 186133, 372266, 777379, 1554758, 13215443, 26430886]

約数ペア:

[(1, 26430886), (2, 13215443), (17, 1554758), (34, 777379), (71, 372266), (142, 186133), (1207, 21898), (2414, 10949)]