9972806

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:583

約数の個数: 16

約数和(自身を含む): 15260400

約数和(自身を除く): 5287594

約数列:

[1, 2, 89, 178, 179, 313, 358, 626, 15931, 27857, 31862, 55714, 56027, 112054, 4986403, 9972806]

約数ペア:

[(1, 9972806), (2, 4986403), (89, 112054), (178, 56027), (179, 55714), (313, 31862), (358, 27857), (626, 15931)]