18244798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{63793}}^1$

素因数の和:63819

約数の個数: 16

約数和(自身を含む): 32152176

約数和(自身を除く): 13907378

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 63793, 127586, 701723, 829309, 1403446, 1658618, 9122399, 18244798]

約数ペア:

[(1, 18244798), (2, 9122399), (11, 1658618), (13, 1403446), (22, 829309), (26, 701723), (143, 127586), (286, 63793)]