18585610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4253}}^1$

素因数の和:4302

約数の個数: 32

約数和(自身を含む): 36754560

約数和(自身を除く): 18168950

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4253, 4370, 8506, 21265, 42530, 80807, 97819, 161614, 195638, 404035, 489095, 808070, 978190, 1858561, 3717122, 9292805, 18585610]

約数ペア:

[(1, 18585610), (2, 9292805), (5, 3717122), (10, 1858561), (19, 978190), (23, 808070), (38, 489095), (46, 404035), (95, 195638), (115, 161614), (190, 97819), (230, 80807), (437, 42530), (874, 21265), (2185, 8506), (4253, 4370)]