18552834

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4349}}^1$

素因数の和:4439

約数の個数: 32

約数和(自身を含む): 41760000

約数和(自身を除く): 23207166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 4349, 8698, 13047, 26094, 39141, 78282, 117423, 234846, 343571, 687142, 1030713, 2061426, 3092139, 6184278, 9276417, 18552834]

約数ペア:

[(1, 18552834), (2, 9276417), (3, 6184278), (6, 3092139), (9, 2061426), (18, 1030713), (27, 687142), (54, 343571), (79, 234846), (158, 117423), (237, 78282), (474, 39141), (711, 26094), (1422, 13047), (2133, 8698), (4266, 4349)]