1689408032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4061077}}^1$

素因数の和:4061100

約数の個数: 24

約数和(自身を含む): 3581870796

約数和(自身を除く): 1892462764

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4061077, 8122154, 16244308, 32488616, 52794001, 64977232, 105588002, 129954464, 211176004, 422352008, 844704016, 1689408032]

約数ペア:

[(1, 1689408032), (2, 844704016), (4, 422352008), (8, 211176004), (13, 129954464), (16, 105588002), (26, 64977232), (32, 52794001), (52, 32488616), (104, 16244308), (208, 8122154), (416, 4061077)]