20062488586

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2731}}^1\times {\mathrm{12203}}^1$

素因数の和:14986

約数の個数: 32

約数和(自身を含む): 35208442368

約数和(自身を除く): 15145953782

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 2731, 5462, 12203, 19117, 24406, 38234, 85421, 117433, 170842, 234866, 524729, 822031, 1049458, 1644062, 3673103, 7346206, 33326393, 66652786, 233284751, 466569502, 1433034899, 2866069798, 10031244293, 20062488586]

約数ペア:

[(1, 20062488586), (2, 10031244293), (7, 2866069798), (14, 1433034899), (43, 466569502), (86, 233284751), (301, 66652786), (602, 33326393), (2731, 7346206), (5462, 3673103), (12203, 1644062), (19117, 1049458), (24406, 822031), (38234, 524729), (85421, 234866), (117433, 170842)]