11643020

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7369}}^1$

素因数の和:7457

約数の個数: 24

約数和(自身を含む): 24763200

約数和(自身を除く): 13120180

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 7369, 14738, 29476, 36845, 73690, 147380, 582151, 1164302, 2328604, 2910755, 5821510, 11643020]

約数ペア:

[(1, 11643020), (2, 5821510), (4, 2910755), (5, 2328604), (10, 1164302), (20, 582151), (79, 147380), (158, 73690), (316, 36845), (395, 29476), (790, 14738), (1580, 7369)]