9064090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4222

約数の個数: 32

約数和(自身を含む): 19252224

約数和(自身を除く): 10188134

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 4177, 8354, 20885, 29239, 41770, 58478, 129487, 146195, 258974, 292390, 647435, 906409, 1294870, 1812818, 4532045, 9064090]

約数ペア:

[(1, 9064090), (2, 4532045), (5, 1812818), (7, 1294870), (10, 906409), (14, 647435), (31, 292390), (35, 258974), (62, 146195), (70, 129487), (155, 58478), (217, 41770), (310, 29239), (434, 20885), (1085, 8354), (2170, 4177)]