56047236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{667229}}^1$

素因数の和:667243

約数の個数: 24

約数和(自身を含む): 149459520

約数和(自身を除く): 93412284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 667229, 1334458, 2001687, 2668916, 4003374, 4670603, 8006748, 9341206, 14011809, 18682412, 28023618, 56047236]

約数ペア:

[(1, 56047236), (2, 28023618), (3, 18682412), (4, 14011809), (6, 9341206), (7, 8006748), (12, 4670603), (14, 4003374), (21, 2668916), (28, 2001687), (42, 1334458), (84, 667229)]