18106186

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3931}}^1$

素因数の和:3994

約数の個数: 24

約数和(自身を含む): 32273856

約数和(自身を除く): 14167670

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 3931, 4606, 7862, 27517, 55034, 184757, 192619, 369514, 385238, 1293299, 2586598, 9053093, 18106186]

約数ペア:

[(1, 18106186), (2, 9053093), (7, 2586598), (14, 1293299), (47, 385238), (49, 369514), (94, 192619), (98, 184757), (329, 55034), (658, 27517), (2303, 7862), (3931, 4606)]