28186822

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{16561}}^1$

素因数の和:16623

約数の個数: 16

約数和(自身を含む): 45313632

約数和(自身を除く): 17126810

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 16561, 33122, 380903, 612757, 761806, 1225514, 14093411, 28186822]

約数ペア:

[(1, 28186822), (2, 14093411), (23, 1225514), (37, 761806), (46, 612757), (74, 380903), (851, 33122), (1702, 16561)]