2842971428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{87433}}^1$

素因数の和:88187

約数の個数: 24

約数和(自身を含む): 5434897440

約数和(自身を除く): 2591926012

約数列:

[1, 2, 4, 11, 22, 44, 739, 1478, 2956, 8129, 16258, 32516, 87433, 174866, 349732, 961763, 1923526, 3847052, 64612987, 129225974, 258451948, 710742857, 1421485714, 2842971428]

約数ペア:

[(1, 2842971428), (2, 1421485714), (4, 710742857), (11, 258451948), (22, 129225974), (44, 64612987), (739, 3847052), (1478, 1923526), (2956, 961763), (8129, 349732), (16258, 174866), (32516, 87433)]