15694671385816

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{11959}}^1\times {\mathrm{858883}}^1$

素因数の和:871039

約数の個数: 32

約数和(自身を含む): 29584087603200

約数和(自身を除く): 13889416217384

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 11959, 23918, 47836, 95672, 858883, 1717766, 2284169, 3435532, 4568338, 6871064, 9136676, 18273352, 164046653, 328093306, 656186612, 1312373224, 10271381797, 20542763594, 41085527188, 82171054376, 1961833923227, 3923667846454, 7847335692908, 15694671385816]

約数ペア:

[(1, 15694671385816), (2, 7847335692908), (4, 3923667846454), (8, 1961833923227), (191, 82171054376), (382, 41085527188), (764, 20542763594), (1528, 10271381797), (11959, 1312373224), (23918, 656186612), (47836, 328093306), (95672, 164046653), (858883, 18273352), (1717766, 9136676), (2284169, 6871064), (3435532, 4568338)]