18600812

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 33339600

約数和(自身を除く): 14738788

約数列:

[1, 2, 4, 59, 118, 236, 269, 293, 538, 586, 1076, 1172, 15871, 17287, 31742, 34574, 63484, 69148, 78817, 157634, 315268, 4650203, 9300406, 18600812]

約数ペア:

[(1, 18600812), (2, 9300406), (4, 4650203), (59, 315268), (118, 157634), (236, 78817), (269, 69148), (293, 63484), (538, 34574), (586, 31742), (1076, 17287), (1172, 15871)]