9911864

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{2957}}^1$

素因数の和:3382

約数の個数: 16

約数和(自身を含む): 18635400

約数和(自身を除く): 8723536

約数列:

[1, 2, 4, 8, 419, 838, 1676, 2957, 3352, 5914, 11828, 23656, 1238983, 2477966, 4955932, 9911864]

約数ペア:

[(1, 9911864), (2, 4955932), (4, 2477966), (8, 1238983), (419, 23656), (838, 11828), (1676, 5914), (2957, 3352)]