18579396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3433}}^1$

素因数の和:3492

約数の個数: 48

約数和(自身を含む): 48460608

約数和(自身を除く): 29881212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 3433, 5412, 6866, 10299, 13732, 20598, 37763, 41196, 75526, 113289, 140753, 151052, 226578, 281506, 422259, 453156, 563012, 844518, 1548283, 1689036, 3096566, 4644849, 6193132, 9289698, 18579396]

約数ペア:

[(1, 18579396), (2, 9289698), (3, 6193132), (4, 4644849), (6, 3096566), (11, 1689036), (12, 1548283), (22, 844518), (33, 563012), (41, 453156), (44, 422259), (66, 281506), (82, 226578), (123, 151052), (132, 140753), (164, 113289), (246, 75526), (451, 41196), (492, 37763), (902, 20598), (1353, 13732), (1804, 10299), (2706, 6866), (3433, 5412)]