22476760

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15187}}^1$

素因数の和:15235

約数の個数: 32

約数和(自身を含む): 51942960

約数和(自身を除く): 29466200

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 15187, 30374, 60748, 75935, 121496, 151870, 303740, 561919, 607480, 1123838, 2247676, 2809595, 4495352, 5619190, 11238380, 22476760]

約数ペア:

[(1, 22476760), (2, 11238380), (4, 5619190), (5, 4495352), (8, 2809595), (10, 2247676), (20, 1123838), (37, 607480), (40, 561919), (74, 303740), (148, 151870), (185, 121496), (296, 75935), (370, 60748), (740, 30374), (1480, 15187)]