4376128

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:790

約数の個数: 28

約数和(自身を含む): 8782812

約数和(自身を除く): 4406684

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 677, 808, 1354, 1616, 2708, 3232, 5416, 6464, 10832, 21664, 43328, 68377, 136754, 273508, 547016, 1094032, 2188064, 4376128]

約数ペア:

[(1, 4376128), (2, 2188064), (4, 1094032), (8, 547016), (16, 273508), (32, 136754), (64, 68377), (101, 43328), (202, 21664), (404, 10832), (677, 6464), (808, 5416), (1354, 3232), (1616, 2708)]