12951530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56311}}^1$

素因数の和:56341

約数の個数: 16

約数和(自身を含む): 24326784

約数和(自身を除く): 11375254

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 56311, 112622, 281555, 563110, 1295153, 2590306, 6475765, 12951530]

約数ペア:

[(1, 12951530), (2, 6475765), (5, 2590306), (10, 1295153), (23, 563110), (46, 281555), (115, 112622), (230, 56311)]