5558768

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{1321}}^1$

素因数の和:1592

約数の個数: 20

約数和(自身を含む): 10819248

約数和(自身を除く): 5260480

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 1321, 2104, 2642, 4208, 5284, 10568, 21136, 347423, 694846, 1389692, 2779384, 5558768]

約数ペア:

[(1, 5558768), (2, 2779384), (4, 1389692), (8, 694846), (16, 347423), (263, 21136), (526, 10568), (1052, 5284), (1321, 4208), (2104, 2642)]