1328045198

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{164729}}^1$

素因数の和:164899

約数の個数: 16

約数和(自身を含む): 2075598000

約数和(自身を除く): 747552802

約数列:

[1, 2, 29, 58, 139, 278, 4031, 8062, 164729, 329458, 4777141, 9554282, 22897331, 45794662, 664022599, 1328045198]

約数ペア:

[(1, 1328045198), (2, 664022599), (29, 45794662), (58, 22897331), (139, 9554282), (278, 4777141), (4031, 329458), (8062, 164729)]