20168851402

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{6182971}}^1$

素因数の和:6183213

約数の個数: 16

約数和(自身を含む): 34723570752

約数和(自身を除く): 14554719350

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 6182971, 12365942, 43280797, 86561594, 1440632243, 2881264486, 10084425701, 20168851402]

約数ペア:

[(1, 20168851402), (2, 10084425701), (7, 2881264486), (14, 1440632243), (233, 86561594), (466, 43280797), (1631, 12365942), (3262, 6182971)]