676094032

素因数分解:

$2^4\times {\mathrm{2243}}^1\times {\mathrm{18839}}^1$

素因数の和:21090

約数の個数: 20

約数和(自身を含む): 1310585760

約数和(自身を除く): 634491728

約数列:

[1, 2, 4, 8, 16, 2243, 4486, 8972, 17944, 18839, 35888, 37678, 75356, 150712, 301424, 42255877, 84511754, 169023508, 338047016, 676094032]

約数ペア:

[(1, 676094032), (2, 338047016), (4, 169023508), (8, 84511754), (16, 42255877), (2243, 301424), (4486, 150712), (8972, 75356), (17944, 37678), (18839, 35888)]