42958576

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{6763}}^1$

素因数の和:7168

約数の個数: 20

約数和(自身を含む): 83454232

約数和(自身を除く): 40495656

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 6763, 13526, 27052, 54104, 108208, 2684911, 5369822, 10739644, 21479288, 42958576]

約数ペア:

[(1, 42958576), (2, 21479288), (4, 10739644), (8, 5369822), (16, 2684911), (397, 108208), (794, 54104), (1588, 27052), (3176, 13526), (6352, 6763)]