18057138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6673}}^1$

素因数の和:6730

約数の個数: 32

約数和(自身を含む): 40364352

約数和(自身を除く): 22307214

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 6673, 13346, 20019, 40038, 73403, 146806, 220209, 273593, 440418, 547186, 820779, 1641558, 3009523, 6019046, 9028569, 18057138]

約数ペア:

[(1, 18057138), (2, 9028569), (3, 6019046), (6, 3009523), (11, 1641558), (22, 820779), (33, 547186), (41, 440418), (66, 273593), (82, 220209), (123, 146806), (246, 73403), (451, 40038), (902, 20019), (1353, 13346), (2706, 6673)]