18594234

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 42531840

約数和(自身を除く): 23937606

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 709, 846, 1418, 1457, 2127, 2914, 4254, 4371, 6381, 8742, 12762, 13113, 21979, 26226, 33323, 43958, 65937, 66646, 99969, 131874, 197811, 199938, 299907, 395622, 599814, 1033013, 2066026, 3099039, 6198078, 9297117, 18594234]

約数ペア:

[(1, 18594234), (2, 9297117), (3, 6198078), (6, 3099039), (9, 2066026), (18, 1033013), (31, 599814), (47, 395622), (62, 299907), (93, 199938), (94, 197811), (141, 131874), (186, 99969), (279, 66646), (282, 65937), (423, 43958), (558, 33323), (709, 26226), (846, 21979), (1418, 13113), (1457, 12762), (2127, 8742), (2914, 6381), (4254, 4371)]