29642746

素因数分解:

$2^1\times 7^4\times {\mathrm{6173}}^1$

素因数の和:6203

約数の個数: 20

約数和(自身を含む): 51880122

約数和(自身を除く): 22237376

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 6173, 12346, 43211, 86422, 302477, 604954, 2117339, 4234678, 14821373, 29642746]

約数ペア:

[(1, 29642746), (2, 14821373), (7, 4234678), (14, 2117339), (49, 604954), (98, 302477), (343, 86422), (686, 43211), (2401, 12346), (4802, 6173)]