1580434556

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{971}}^1\times {\mathrm{9463}}^1$

素因数の和:10481

約数の個数: 24

約数和(自身を含む): 2833294464

約数和(自身を除く): 1252859908

約数列:

[1, 2, 4, 43, 86, 172, 971, 1942, 3884, 9463, 18926, 37852, 41753, 83506, 167012, 406909, 813818, 1627636, 9188573, 18377146, 36754292, 395108639, 790217278, 1580434556]

約数ペア:

[(1, 1580434556), (2, 790217278), (4, 395108639), (43, 36754292), (86, 18377146), (172, 9188573), (971, 1627636), (1942, 813818), (3884, 406909), (9463, 167012), (18926, 83506), (37852, 41753)]