8885556

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4657}}^1$

素因数の和:4720

約数の個数: 36

約数和(自身を含む): 22889412

約数和(自身を除く): 14003856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 4657, 9314, 13971, 18628, 27942, 41913, 55884, 83826, 167652, 246821, 493642, 740463, 987284, 1480926, 2221389, 2961852, 4442778, 8885556]

約数ペア:

[(1, 8885556), (2, 4442778), (3, 2961852), (4, 2221389), (6, 1480926), (9, 987284), (12, 740463), (18, 493642), (36, 246821), (53, 167652), (106, 83826), (159, 55884), (212, 41913), (318, 27942), (477, 18628), (636, 13971), (954, 9314), (1908, 4657)]