983844394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3391}}^1\times {\mathrm{11159}}^1$

素因数の和:14565

約数の個数: 16

約数和(自身を含む): 1589898240

約数和(自身を除く): 606053846

約数列:

[1, 2, 13, 26, 3391, 6782, 11159, 22318, 44083, 88166, 145067, 290134, 37840169, 75680338, 491922197, 983844394]

約数ペア:

[(1, 983844394), (2, 491922197), (13, 75680338), (26, 37840169), (3391, 290134), (6782, 145067), (11159, 88166), (22318, 44083)]