24074020

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3449}}^1$

素因数の和:3807

約数の個数: 24

約数和(自身を含む): 50715000

約数和(自身を除く): 26640980

約数列:

[1, 2, 4, 5, 10, 20, 349, 698, 1396, 1745, 3449, 3490, 6898, 6980, 13796, 17245, 34490, 68980, 1203701, 2407402, 4814804, 6018505, 12037010, 24074020]

約数ペア:

[(1, 24074020), (2, 12037010), (4, 6018505), (5, 4814804), (10, 2407402), (20, 1203701), (349, 68980), (698, 34490), (1396, 17245), (1745, 13796), (3449, 6980), (3490, 6898)]