9178460

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4289}}^1$

素因数の和:4405

約数の個数: 24

約数和(自身を含む): 19459440

約数和(自身を除く): 10280980

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4289, 8578, 17156, 21445, 42890, 85780, 458923, 917846, 1835692, 2294615, 4589230, 9178460]

約数ペア:

[(1, 9178460), (2, 4589230), (4, 2294615), (5, 1835692), (10, 917846), (20, 458923), (107, 85780), (214, 42890), (428, 21445), (535, 17156), (1070, 8578), (2140, 4289)]