18395962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17257}}^1$

素因数の和:17313

約数の個数: 16

約数和(自身を含む): 30443112

約数和(自身を除く): 12047150

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 17257, 34514, 224341, 448682, 707537, 1415074, 9197981, 18395962]

約数ペア:

[(1, 18395962), (2, 9197981), (13, 1415074), (26, 707537), (41, 448682), (82, 224341), (533, 34514), (1066, 17257)]