18803054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2621}}^1$

素因数の和:2851

約数の個数: 16

約数和(自身を含む): 30016656

約数和(自身を除く): 11213602

約数列:

[1, 2, 17, 34, 211, 422, 2621, 3587, 5242, 7174, 44557, 89114, 553031, 1106062, 9401527, 18803054]

約数ペア:

[(1, 18803054), (2, 9401527), (17, 1106062), (34, 553031), (211, 89114), (422, 44557), (2621, 7174), (3587, 5242)]