8428618

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1254

約数の個数: 24

約数和(自身を含む): 14387940

約数和(自身を除く): 5959322

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 1201, 2402, 3509, 7018, 13211, 26422, 34829, 69658, 145321, 290642, 383119, 766238, 4214309, 8428618]

約数ペア:

[(1, 8428618), (2, 4214309), (11, 766238), (22, 383119), (29, 290642), (58, 145321), (121, 69658), (242, 34829), (319, 26422), (638, 13211), (1201, 7018), (2402, 3509)]