15146628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{180317}}^1$

素因数の和:180331

約数の個数: 24

約数和(自身を含む): 40391232

約数和(自身を除く): 25244604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 180317, 360634, 540951, 721268, 1081902, 1262219, 2163804, 2524438, 3786657, 5048876, 7573314, 15146628]

約数ペア:

[(1, 15146628), (2, 7573314), (3, 5048876), (4, 3786657), (6, 2524438), (7, 2163804), (12, 1262219), (14, 1081902), (21, 721268), (28, 540951), (42, 360634), (84, 180317)]