7207242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 16593792

約数和(自身を除く): 9386550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1093, 1099, 2186, 2198, 3279, 3297, 6558, 6594, 7651, 15302, 22953, 45906, 171601, 343202, 514803, 1029606, 1201207, 2402414, 3603621, 7207242]

約数ペア:

[(1, 7207242), (2, 3603621), (3, 2402414), (6, 1201207), (7, 1029606), (14, 514803), (21, 343202), (42, 171601), (157, 45906), (314, 22953), (471, 15302), (942, 7651), (1093, 6594), (1099, 6558), (2186, 3297), (2198, 3279)]