10140466

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 18600192

約数和(自身を除く): 8459726

約数列:

[1, 2, 7, 14, 17, 34, 119, 137, 238, 274, 311, 622, 959, 1918, 2177, 2329, 4354, 4658, 5287, 10574, 16303, 32606, 37009, 42607, 74018, 85214, 298249, 596498, 724319, 1448638, 5070233, 10140466]

約数ペア:

[(1, 10140466), (2, 5070233), (7, 1448638), (14, 724319), (17, 596498), (34, 298249), (119, 85214), (137, 74018), (238, 42607), (274, 37009), (311, 32606), (622, 16303), (959, 10574), (1918, 5287), (2177, 4658), (2329, 4354)]