20108529838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2341}}^1\times {\mathrm{186733}}^1$

素因数の和:189099

約数の個数: 16

約数和(自身を含む): 31487834016

約数和(自身を除く): 11379304178

約数列:

[1, 2, 23, 46, 2341, 4682, 53843, 107686, 186733, 373466, 4294859, 8589718, 437141953, 874283906, 10054264919, 20108529838]

約数ペア:

[(1, 20108529838), (2, 10054264919), (23, 874283906), (46, 437141953), (2341, 8589718), (4682, 4294859), (53843, 373466), (107686, 186733)]