18047526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1783}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 41445888

約数和(自身を除く): 23398362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 1783, 3374, 3566, 5061, 5349, 10122, 10698, 12481, 24962, 37443, 74886, 429703, 859406, 1289109, 2578218, 3007921, 6015842, 9023763, 18047526]

約数ペア:

[(1, 18047526), (2, 9023763), (3, 6015842), (6, 3007921), (7, 2578218), (14, 1289109), (21, 859406), (42, 429703), (241, 74886), (482, 37443), (723, 24962), (1446, 12481), (1687, 10698), (1783, 10122), (3374, 5349), (3566, 5061)]