8387942748

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{16255703}}^1$

素因数の和:16255753

約数の個数: 24

約数和(自身を含む): 20027027328

約数和(自身を除く): 11639084580

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 16255703, 32511406, 48767109, 65022812, 97534218, 195068436, 698995229, 1397990458, 2096985687, 2795980916, 4193971374, 8387942748]

約数ペア:

[(1, 8387942748), (2, 4193971374), (3, 2795980916), (4, 2096985687), (6, 1397990458), (12, 698995229), (43, 195068436), (86, 97534218), (129, 65022812), (172, 48767109), (258, 32511406), (516, 16255703)]