1131193724

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{743}}^1\times {\mathrm{1481}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 1991310048

約数和(自身を除く): 860116324

約数列:

[1, 2, 4, 257, 514, 743, 1028, 1481, 1486, 2962, 2972, 5924, 190951, 380617, 381902, 761234, 763804, 1100383, 1522468, 2200766, 4401532, 282798431, 565596862, 1131193724]

約数ペア:

[(1, 1131193724), (2, 565596862), (4, 282798431), (257, 4401532), (514, 2200766), (743, 1522468), (1028, 1100383), (1481, 763804), (1486, 761234), (2962, 381902), (2972, 380617), (5924, 190951)]