551337368

素因数分解:

$2^3\times {\mathrm{4957}}^1\times {\mathrm{13903}}^1$

素因数の和:18866

約数の個数: 16

約数和(自身を含む): 1034040480

約数和(自身を除く): 482703112

約数列:

[1, 2, 4, 8, 4957, 9914, 13903, 19828, 27806, 39656, 55612, 111224, 68917171, 137834342, 275668684, 551337368]

約数ペア:

[(1, 551337368), (2, 275668684), (4, 137834342), (8, 68917171), (4957, 111224), (9914, 55612), (13903, 39656), (19828, 27806)]