86381412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{553727}}^1$

素因数の和:553747

約数の個数: 24

約数和(自身を含む): 217061376

約数和(自身を除く): 130679964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 553727, 1107454, 1661181, 2214908, 3322362, 6644724, 7198451, 14396902, 21595353, 28793804, 43190706, 86381412]

約数ペア:

[(1, 86381412), (2, 43190706), (3, 28793804), (4, 21595353), (6, 14396902), (12, 7198451), (13, 6644724), (26, 3322362), (39, 2214908), (52, 1661181), (78, 1107454), (156, 553727)]