18143798

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{859}}^1$

素因数の和:1099

約数の個数: 16

約数和(自身を含む): 27864000

約数和(自身を除く): 9720202

約数列:

[1, 2, 59, 118, 179, 358, 859, 1718, 10561, 21122, 50681, 101362, 153761, 307522, 9071899, 18143798]

約数ペア:

[(1, 18143798), (2, 9071899), (59, 307522), (118, 153761), (179, 101362), (358, 50681), (859, 21122), (1718, 10561)]