18775086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{2351}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 41319936

約数和(自身を除く): 22544850

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2351, 2662, 3993, 4702, 7053, 7986, 14106, 25861, 51722, 77583, 155166, 284471, 568942, 853413, 1706826, 3129181, 6258362, 9387543, 18775086]

約数ペア:

[(1, 18775086), (2, 9387543), (3, 6258362), (6, 3129181), (11, 1706826), (22, 853413), (33, 568942), (66, 284471), (121, 155166), (242, 77583), (363, 51722), (726, 25861), (1331, 14106), (2351, 7986), (2662, 7053), (3993, 4702)]