7706868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 19568640

約数和(自身を除く): 11861772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 389, 508, 762, 778, 1167, 1524, 1556, 1651, 2334, 3302, 4668, 4953, 5057, 6604, 9906, 10114, 15171, 19812, 20228, 30342, 49403, 60684, 98806, 148209, 197612, 296418, 592836, 642239, 1284478, 1926717, 2568956, 3853434, 7706868]

約数ペア:

[(1, 7706868), (2, 3853434), (3, 2568956), (4, 1926717), (6, 1284478), (12, 642239), (13, 592836), (26, 296418), (39, 197612), (52, 148209), (78, 98806), (127, 60684), (156, 49403), (254, 30342), (381, 20228), (389, 19812), (508, 15171), (762, 10114), (778, 9906), (1167, 6604), (1524, 5057), (1556, 4953), (1651, 4668), (2334, 3302)]