1271302444

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{4023109}}^1$

素因数の和:4023192

約数の個数: 12

約数和(自身を含む): 2252941600

約数和(自身を除く): 981639156

約数列:

[1, 2, 4, 79, 158, 316, 4023109, 8046218, 16092436, 317825611, 635651222, 1271302444]

約数ペア:

[(1, 1271302444), (2, 635651222), (4, 317825611), (79, 16092436), (158, 8046218), (316, 4023109)]