79879810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{185767}}^1$

素因数の和:185817

約数の個数: 16

約数和(自身を含む): 147128256

約数和(自身を除く): 67248446

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 185767, 371534, 928835, 1857670, 7987981, 15975962, 39939905, 79879810]

約数ペア:

[(1, 79879810), (2, 39939905), (5, 15975962), (10, 7987981), (43, 1857670), (86, 928835), (215, 371534), (430, 185767)]