20360028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{130513}}^1$

素因数の和:130533

約数の個数: 24

約数和(自身を含む): 51161488

約数和(自身を除く): 30801460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 130513, 261026, 391539, 522052, 783078, 1566156, 1696669, 3393338, 5090007, 6786676, 10180014, 20360028]

約数ペア:

[(1, 20360028), (2, 10180014), (3, 6786676), (4, 5090007), (6, 3393338), (12, 1696669), (13, 1566156), (26, 783078), (39, 522052), (52, 391539), (78, 261026), (156, 130513)]