9906886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26489}}^1$

素因数の和:26519

約数の個数: 16

約数和(自身を含む): 17165520

約数和(自身を除く): 7258634

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 26489, 52978, 291379, 450313, 582758, 900626, 4953443, 9906886]

約数ペア:

[(1, 9906886), (2, 4953443), (11, 900626), (17, 582758), (22, 450313), (34, 291379), (187, 52978), (374, 26489)]