14973119

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 17750016

約数和(自身を除く): 2776897

約数列:

[1, 7, 47, 71, 329, 497, 641, 3337, 4487, 23359, 30127, 45511, 210889, 318577, 2139017, 14973119]

約数ペア:

[(1, 14973119), (7, 2139017), (47, 318577), (71, 210889), (329, 45511), (497, 30127), (641, 23359), (3337, 4487)]