8085860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4871}}^1$

素因数の和:4963

約数の個数: 24

約数和(自身を含む): 17188416

約数和(自身を除く): 9102556

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 4871, 9742, 19484, 24355, 48710, 97420, 404293, 808586, 1617172, 2021465, 4042930, 8085860]

約数ペア:

[(1, 8085860), (2, 4042930), (4, 2021465), (5, 1617172), (10, 808586), (20, 404293), (83, 97420), (166, 48710), (332, 24355), (415, 19484), (830, 9742), (1660, 4871)]