11627480

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9377}}^1$

素因数の和:9419

約数の個数: 32

約数和(自身を含む): 27008640

約数和(自身を除く): 15381160

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 9377, 18754, 37508, 46885, 75016, 93770, 187540, 290687, 375080, 581374, 1162748, 1453435, 2325496, 2906870, 5813740, 11627480]

約数ペア:

[(1, 11627480), (2, 5813740), (4, 2906870), (5, 2325496), (8, 1453435), (10, 1162748), (20, 581374), (31, 375080), (40, 290687), (62, 187540), (124, 93770), (155, 75016), (248, 46885), (310, 37508), (620, 18754), (1240, 9377)]