8273630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 15510528

約数和(自身を除く): 7236898

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 271, 355, 430, 542, 710, 1355, 2710, 3053, 6106, 11653, 15265, 19241, 23306, 30530, 38482, 58265, 96205, 116530, 192410, 827363, 1654726, 4136815, 8273630]

約数ペア:

[(1, 8273630), (2, 4136815), (5, 1654726), (10, 827363), (43, 192410), (71, 116530), (86, 96205), (142, 58265), (215, 38482), (271, 30530), (355, 23306), (430, 19241), (542, 15265), (710, 11653), (1355, 6106), (2710, 3053)]