15690724912

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1009}}^1\times {\mathrm{9623}}^1$

素因数の和:10741

約数の個数: 40

約数和(自身を含む): 30735398880

約数和(自身を除く): 15044673968

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1009, 1616, 2018, 4036, 8072, 9623, 16144, 19246, 38492, 76984, 101909, 153968, 203818, 407636, 815272, 971923, 1630544, 1943846, 3887692, 7775384, 9709607, 15550768, 19419214, 38838428, 77676856, 155353712, 980670307, 1961340614, 3922681228, 7845362456, 15690724912]

約数ペア:

[(1, 15690724912), (2, 7845362456), (4, 3922681228), (8, 1961340614), (16, 980670307), (101, 155353712), (202, 77676856), (404, 38838428), (808, 19419214), (1009, 15550768), (1616, 9709607), (2018, 7775384), (4036, 3887692), (8072, 1943846), (9623, 1630544), (16144, 971923), (19246, 815272), (38492, 407636), (76984, 203818), (101909, 153968)]