772100051219

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1\times {\mathrm{2286437}}^1$

素因数の和:2289002

約数の個数: 16

約数和(自身を含む): 929208403200

約数和(自身を除く): 157108351981

約数列:

[1, 7, 19, 133, 2539, 17773, 48241, 337687, 2286437, 16005059, 43442303, 304096121, 5805263543, 40636844801, 110300007317, 772100051219]

約数ペア:

[(1, 772100051219), (7, 110300007317), (19, 40636844801), (133, 5805263543), (2539, 304096121), (17773, 43442303), (48241, 16005059), (337687, 2286437)]