8999048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 17712000

約数和(自身を除く): 8712952

約数列:

[1, 2, 4, 8, 29, 58, 79, 116, 158, 232, 316, 491, 632, 982, 1964, 2291, 3928, 4582, 9164, 14239, 18328, 28478, 38789, 56956, 77578, 113912, 155156, 310312, 1124881, 2249762, 4499524, 8999048]

約数ペア:

[(1, 8999048), (2, 4499524), (4, 2249762), (8, 1124881), (29, 310312), (58, 155156), (79, 113912), (116, 77578), (158, 56956), (232, 38789), (316, 28478), (491, 18328), (632, 14239), (982, 9164), (1964, 4582), (2291, 3928)]