1057314704

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{251263}}^1$

素因数の和:251534

約数の個数: 20

約数和(自身を含む): 2056344576

約数和(自身を除く): 999029872

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 251263, 502526, 1005052, 2010104, 4020208, 66082169, 132164338, 264328676, 528657352, 1057314704]

約数ペア:

[(1, 1057314704), (2, 528657352), (4, 264328676), (8, 132164338), (16, 66082169), (263, 4020208), (526, 2010104), (1052, 1005052), (2104, 502526), (4208, 251263)]