3172888

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{647}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 5968080

約数和(自身を除く): 2795192

約数列:

[1, 2, 4, 8, 613, 647, 1226, 1294, 2452, 2588, 4904, 5176, 396611, 793222, 1586444, 3172888]

約数ペア:

[(1, 3172888), (2, 1586444), (4, 793222), (8, 396611), (613, 5176), (647, 4904), (1226, 2588), (1294, 2452)]