18106748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10037}}^1$

素因数の和:10093

約数の個数: 24

約数和(自身を含む): 35414064

約数和(自身を除く): 17307316

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 10037, 20074, 40148, 110407, 220814, 411517, 441628, 823034, 1646068, 4526687, 9053374, 18106748]

約数ペア:

[(1, 18106748), (2, 9053374), (4, 4526687), (11, 1646068), (22, 823034), (41, 441628), (44, 411517), (82, 220814), (164, 110407), (451, 40148), (902, 20074), (1804, 10037)]