1551588

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{541}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 3642240

約数和(自身を除く): 2090652

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 541, 717, 956, 1082, 1434, 1623, 2164, 2868, 3246, 6492, 129299, 258598, 387897, 517196, 775794, 1551588]

約数ペア:

[(1, 1551588), (2, 775794), (3, 517196), (4, 387897), (6, 258598), (12, 129299), (239, 6492), (478, 3246), (541, 2868), (717, 2164), (956, 1623), (1082, 1434)]