27251816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{200381}}^1$

素因数の和:200404

約数の個数: 16

約数和(自身を含む): 54103140

約数和(自身を除く): 26851324

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 200381, 400762, 801524, 1603048, 3406477, 6812954, 13625908, 27251816]

約数ペア:

[(1, 27251816), (2, 13625908), (4, 6812954), (8, 3406477), (17, 1603048), (34, 801524), (68, 400762), (136, 200381)]