5447312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{26189}}^1$

素因数の和:26210

約数の個数: 20

約数和(自身を含む): 11366460

約数和(自身を除く): 5919148

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 26189, 52378, 104756, 209512, 340457, 419024, 680914, 1361828, 2723656, 5447312]

約数ペア:

[(1, 5447312), (2, 2723656), (4, 1361828), (8, 680914), (13, 419024), (16, 340457), (26, 209512), (52, 104756), (104, 52378), (208, 26189)]