6638032

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{3167}}^1$

素因数の和:3306

約数の個数: 20

約数和(自身を含む): 12963456

約数和(自身を除く): 6325424

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 3167, 6334, 12668, 25336, 50672, 414877, 829754, 1659508, 3319016, 6638032]

約数ペア:

[(1, 6638032), (2, 3319016), (4, 1659508), (8, 829754), (16, 414877), (131, 50672), (262, 25336), (524, 12668), (1048, 6334), (2096, 3167)]