47137686

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{18661}}^1$

素因数の和:19087

約数の個数: 16

約数和(自身を含む): 94504368

約数和(自身を除く): 47366682

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 18661, 37322, 55983, 111966, 7856281, 15712562, 23568843, 47137686]

約数ペア:

[(1, 47137686), (2, 23568843), (3, 15712562), (6, 7856281), (421, 111966), (842, 55983), (1263, 37322), (2526, 18661)]