3211216

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{479}}^1$

素因数の和:906

約数の個数: 20

約数和(自身を含む): 6249600

約数和(自身を除く): 3038384

約数列:

[1, 2, 4, 8, 16, 419, 479, 838, 958, 1676, 1916, 3352, 3832, 6704, 7664, 200701, 401402, 802804, 1605608, 3211216]

約数ペア:

[(1, 3211216), (2, 1605608), (4, 802804), (8, 401402), (16, 200701), (419, 7664), (479, 6704), (838, 3832), (958, 3352), (1676, 1916)]