1138647544

素因数分解:

$2^3\times {\mathrm{10613}}^1\times {\mathrm{13411}}^1$

素因数の和:24030

約数の個数: 16

約数和(自身を含む): 2135324520

約数和(自身を除く): 996676976

約数列:

[1, 2, 4, 8, 10613, 13411, 21226, 26822, 42452, 53644, 84904, 107288, 142330943, 284661886, 569323772, 1138647544]

約数ペア:

[(1, 1138647544), (2, 569323772), (4, 284661886), (8, 142330943), (10613, 107288), (13411, 84904), (21226, 53644), (26822, 42452)]