9187810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 17677440

約数和(自身を除く): 8489630

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 929, 989, 1858, 1978, 4645, 4945, 9290, 9890, 21367, 39947, 42734, 79894, 106835, 199735, 213670, 399470, 918781, 1837562, 4593905, 9187810]

約数ペア:

[(1, 9187810), (2, 4593905), (5, 1837562), (10, 918781), (23, 399470), (43, 213670), (46, 199735), (86, 106835), (115, 79894), (215, 42734), (230, 39947), (430, 21367), (929, 9890), (989, 9290), (1858, 4945), (1978, 4645)]