39655204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7349}}^1$

素因数の和:7443

約数の個数: 24

約数和(自身を含む): 74088000

約数和(自身を除く): 34432796

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 7349, 14698, 29396, 139631, 279262, 521779, 558524, 1043558, 2087116, 9913801, 19827602, 39655204]

約数ペア:

[(1, 39655204), (2, 19827602), (4, 9913801), (19, 2087116), (38, 1043558), (71, 558524), (76, 521779), (142, 279262), (284, 139631), (1349, 29396), (2698, 14698), (5396, 7349)]