88833040

素因数分解:

$2^4\times 5^1\times {\mathrm{1110413}}^1$

素因数の和:1110426

約数の個数: 20

約数和(自身を含む): 206537004

約数和(自身を除く): 117703964

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1110413, 2220826, 4441652, 5552065, 8883304, 11104130, 17766608, 22208260, 44416520, 88833040]

約数ペア:

[(1, 88833040), (2, 44416520), (4, 22208260), (5, 17766608), (8, 11104130), (10, 8883304), (16, 5552065), (20, 4441652), (40, 2220826), (80, 1110413)]