30425416

素因数分解:

$2^3\times 7^1\times {\mathrm{543311}}^1$

素因数の和:543324

約数の個数: 16

約数和(自身を含む): 65197440

約数和(自身を除く): 34772024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 543311, 1086622, 2173244, 3803177, 4346488, 7606354, 15212708, 30425416]

約数ペア:

[(1, 30425416), (2, 15212708), (4, 7606354), (7, 4346488), (8, 3803177), (14, 2173244), (28, 1086622), (56, 543311)]