1773727504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{6521057}}^1$

素因数の和:6521082

約数の個数: 20

約数和(自身を含む): 3638750364

約数和(自身を除く): 1865022860

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 6521057, 13042114, 26084228, 52168456, 104336912, 110857969, 221715938, 443431876, 886863752, 1773727504]

約数ペア:

[(1, 1773727504), (2, 886863752), (4, 443431876), (8, 221715938), (16, 110857969), (17, 104336912), (34, 52168456), (68, 26084228), (136, 13042114), (272, 6521057)]