8340388

素因数分解:

$2^2\times 7^3\times {\mathrm{6079}}^1$

素因数の和:6104

約数の個数: 24

約数和(自身を含む): 17024000

約数和(自身を除く): 8683612

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 6079, 12158, 24316, 42553, 85106, 170212, 297871, 595742, 1191484, 2085097, 4170194, 8340388]

約数ペア:

[(1, 8340388), (2, 4170194), (4, 2085097), (7, 1191484), (14, 595742), (28, 297871), (49, 170212), (98, 85106), (196, 42553), (343, 24316), (686, 12158), (1372, 6079)]