83191088

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{6427}}^1$

素因数の和:7244

約数の個数: 20

約数和(自身を含む): 161407080

約数和(自身を除く): 78215992

約数列:

[1, 2, 4, 8, 16, 809, 1618, 3236, 6427, 6472, 12854, 12944, 25708, 51416, 102832, 5199443, 10398886, 20797772, 41595544, 83191088]

約数ペア:

[(1, 83191088), (2, 41595544), (4, 20797772), (8, 10398886), (16, 5199443), (809, 102832), (1618, 51416), (3236, 25708), (6427, 12944), (6472, 12854)]