16424272

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{25037}}^1$

素因数の和:25086

約数の個数: 20

約数和(自身を含む): 32599476

約数和(自身を除く): 16175204

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 25037, 50074, 100148, 200296, 400592, 1026517, 2053034, 4106068, 8212136, 16424272]

約数ペア:

[(1, 16424272), (2, 8212136), (4, 4106068), (8, 2053034), (16, 1026517), (41, 400592), (82, 200296), (164, 100148), (328, 50074), (656, 25037)]