22017992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7039}}^1$

素因数の和:7085

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 23601208

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 7039, 14078, 28156, 56312, 119663, 161897, 239326, 323794, 478652, 647588, 957304, 1295176, 2752249, 5504498, 11008996, 22017992]

約数ペア:

[(1, 22017992), (2, 11008996), (4, 5504498), (8, 2752249), (17, 1295176), (23, 957304), (34, 647588), (46, 478652), (68, 323794), (92, 239326), (136, 161897), (184, 119663), (391, 56312), (782, 28156), (1564, 14078), (3128, 7039)]