4080793913

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{344749}}^1$

素因数の和:344864

約数の個数: 16

約数和(自身を含む): 4964400000

約数和(自身を除く): 883606087

約数列:

[1, 7, 19, 89, 133, 623, 1691, 11837, 344749, 2413243, 6550231, 30682661, 45851617, 214778627, 582970559, 4080793913]

約数ペア:

[(1, 4080793913), (7, 582970559), (19, 214778627), (89, 45851617), (133, 30682661), (623, 6550231), (1691, 2413243), (11837, 344749)]