2894224

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{3413}}^1$

素因数の和:3474

約数の個数: 20

約数和(自身を含む): 5715036

約数和(自身を除く): 2820812

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 3413, 6826, 13652, 27304, 54608, 180889, 361778, 723556, 1447112, 2894224]

約数ペア:

[(1, 2894224), (2, 1447112), (4, 723556), (8, 361778), (16, 180889), (53, 54608), (106, 27304), (212, 13652), (424, 6826), (848, 3413)]