5429858

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 9936000

約数和(自身を除く): 4506142

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 149, 266, 274, 298, 959, 1043, 1918, 2086, 2603, 2831, 5206, 5662, 18221, 19817, 20413, 36442, 39634, 40826, 142891, 285782, 387847, 775694, 2714929, 5429858]

約数ペア:

[(1, 5429858), (2, 2714929), (7, 775694), (14, 387847), (19, 285782), (38, 142891), (133, 40826), (137, 39634), (149, 36442), (266, 20413), (274, 19817), (298, 18221), (959, 5662), (1043, 5206), (1918, 2831), (2086, 2603)]