8882060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 20805120

約数和(自身を除く): 11923060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 859, 940, 1034, 1718, 2068, 2585, 3436, 4295, 5170, 8590, 9449, 10340, 17180, 18898, 37796, 40373, 47245, 80746, 94490, 161492, 188980, 201865, 403730, 444103, 807460, 888206, 1776412, 2220515, 4441030, 8882060]

約数ペア:

[(1, 8882060), (2, 4441030), (4, 2220515), (5, 1776412), (10, 888206), (11, 807460), (20, 444103), (22, 403730), (44, 201865), (47, 188980), (55, 161492), (94, 94490), (110, 80746), (188, 47245), (220, 40373), (235, 37796), (470, 18898), (517, 17180), (859, 10340), (940, 9449), (1034, 8590), (1718, 5170), (2068, 4295), (2585, 3436)]