4629878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{541}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 7609680

約数和(自身を除く): 2979802

約数列:

[1, 2, 11, 22, 389, 541, 778, 1082, 4279, 5951, 8558, 11902, 210449, 420898, 2314939, 4629878]

約数ペア:

[(1, 4629878), (2, 2314939), (11, 420898), (22, 210449), (389, 11902), (541, 8558), (778, 5951), (1082, 4279)]