26880456434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{5412899}}^1$

素因数の和:5413105

約数の個数: 16

約数和(自身を含む): 43649625600

約数和(自身を除く): 16769169166

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 5412899, 10825798, 70367687, 140735374, 1033863709, 2067727418, 13440228217, 26880456434]

約数ペア:

[(1, 26880456434), (2, 13440228217), (13, 2067727418), (26, 1033863709), (191, 140735374), (382, 70367687), (2483, 10825798), (4966, 5412899)]