18098999

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 20502720

約数和(自身を除く): 2403721

約数列:

[1, 17, 23, 41, 391, 697, 943, 1129, 16031, 19193, 25967, 46289, 441439, 786913, 1064647, 18098999]

約数ペア:

[(1, 18098999), (17, 1064647), (23, 786913), (41, 441439), (391, 46289), (697, 25967), (943, 19193), (1129, 16031)]