334004992

素因数分解:

$2^8\times {\mathrm{1304707}}^1$

素因数の和:1304723

約数の個数: 18

約数和(自身を含む): 666705788

約数和(自身を除く): 332700796

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1304707, 2609414, 5218828, 10437656, 20875312, 41750624, 83501248, 167002496, 334004992]

約数ペア:

[(1, 334004992), (2, 167002496), (4, 83501248), (8, 41750624), (16, 20875312), (32, 10437656), (64, 5218828), (128, 2609414), (256, 1304707)]