8129778828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{39851857}}^1$

素因数の和:39851881

約数の個数: 24

約数和(自身を含む): 20085336432

約数和(自身を除く): 11955557604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 39851857, 79703714, 119555571, 159407428, 239111142, 478222284, 677481569, 1354963138, 2032444707, 2709926276, 4064889414, 8129778828]

約数ペア:

[(1, 8129778828), (2, 4064889414), (3, 2709926276), (4, 2032444707), (6, 1354963138), (12, 677481569), (17, 478222284), (34, 239111142), (51, 159407428), (68, 119555571), (102, 79703714), (204, 39851857)]