11642510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 23304672

約数和(自身を除く): 11662162

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 1997, 2915, 3994, 5830, 9985, 19970, 21967, 43934, 105841, 109835, 211682, 219670, 529205, 1058410, 1164251, 2328502, 5821255, 11642510]

約数ペア:

[(1, 11642510), (2, 5821255), (5, 2328502), (10, 1164251), (11, 1058410), (22, 529205), (53, 219670), (55, 211682), (106, 109835), (110, 105841), (265, 43934), (530, 21967), (583, 19970), (1166, 9985), (1997, 5830), (2915, 3994)]