89014328

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{65839}}^1$

素因数の和:65871

約数の個数: 24

約数和(自身を含む): 180730800

約数和(自身を除く): 91716472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 65839, 131678, 263356, 526712, 855907, 1711814, 3423628, 6847256, 11126791, 22253582, 44507164, 89014328]

約数ペア:

[(1, 89014328), (2, 44507164), (4, 22253582), (8, 11126791), (13, 6847256), (26, 3423628), (52, 1711814), (104, 855907), (169, 526712), (338, 263356), (676, 131678), (1352, 65839)]