6664304

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{10159}}^1$

素因数の和:10208

約数の個数: 20

約数和(自身を含む): 13228320

約数和(自身を除く): 6564016

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 10159, 20318, 40636, 81272, 162544, 416519, 833038, 1666076, 3332152, 6664304]

約数ペア:

[(1, 6664304), (2, 3332152), (4, 1666076), (8, 833038), (16, 416519), (41, 162544), (82, 81272), (164, 40636), (328, 20318), (656, 10159)]