5214544

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{7949}}^1$

素因数の和:7998

約数の個数: 20

約数和(自身を含む): 10350900

約数和(自身を除く): 5136356

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 7949, 15898, 31796, 63592, 127184, 325909, 651818, 1303636, 2607272, 5214544]

約数ペア:

[(1, 5214544), (2, 2607272), (4, 1303636), (8, 651818), (16, 325909), (41, 127184), (82, 63592), (164, 31796), (328, 15898), (656, 7949)]