1566890032

素因数分解:

$2^4\times {\mathrm{1553}}^1\times {\mathrm{63059}}^1$

素因数の和:64620

約数の個数: 20

約数和(自身を含む): 3037852440

約数和(自身を除く): 1470962408

約数列:

[1, 2, 4, 8, 16, 1553, 3106, 6212, 12424, 24848, 63059, 126118, 252236, 504472, 1008944, 97930627, 195861254, 391722508, 783445016, 1566890032]

約数ペア:

[(1, 1566890032), (2, 783445016), (4, 391722508), (8, 195861254), (16, 97930627), (1553, 1008944), (3106, 504472), (6212, 252236), (12424, 126118), (24848, 63059)]