448889156

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{2737129}}^1$

素因数の和:2737174

約数の個数: 12

約数和(自身を含む): 804716220

約数和(自身を除く): 355827064

約数列:

[1, 2, 4, 41, 82, 164, 2737129, 5474258, 10948516, 112222289, 224444578, 448889156]

約数ペア:

[(1, 448889156), (2, 224444578), (4, 112222289), (41, 10948516), (82, 5474258), (164, 2737129)]