5438056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{52289}}^1$

素因数の和:52308

約数の個数: 16

約数和(自身を含む): 10980900

約数和(自身を除く): 5542844

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 52289, 104578, 209156, 418312, 679757, 1359514, 2719028, 5438056]

約数ペア:

[(1, 5438056), (2, 2719028), (4, 1359514), (8, 679757), (13, 418312), (26, 209156), (52, 104578), (104, 52289)]