9876466076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1830331}}^1$

素因数の和:1830425

約数の個数: 24

約数和(自身を含む): 18449746560

約数和(自身を除く): 8573280484

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 1830331, 3660662, 7321324, 34776289, 69552578, 129953501, 139105156, 259907002, 519814004, 2469116519, 4938233038, 9876466076]

約数ペア:

[(1, 9876466076), (2, 4938233038), (4, 2469116519), (19, 519814004), (38, 259907002), (71, 139105156), (76, 129953501), (142, 69552578), (284, 34776289), (1349, 7321324), (2698, 3660662), (5396, 1830331)]