12882530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 24537600

約数和(自身を除く): 11655070

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 709, 790, 1418, 1817, 3545, 3634, 7090, 9085, 16307, 18170, 32614, 56011, 81535, 112022, 163070, 280055, 560110, 1288253, 2576506, 6441265, 12882530]

約数ペア:

[(1, 12882530), (2, 6441265), (5, 2576506), (10, 1288253), (23, 560110), (46, 280055), (79, 163070), (115, 112022), (158, 81535), (230, 56011), (395, 32614), (709, 18170), (790, 16307), (1418, 9085), (1817, 7090), (3545, 3634)]