432899248

素因数分解:

$2^4\times {\mathrm{1327}}^1\times {\mathrm{20389}}^1$

素因数の和:21724

約数の個数: 20

約数和(自身を含む): 839415520

約数和(自身を除く): 406516272

約数列:

[1, 2, 4, 8, 16, 1327, 2654, 5308, 10616, 20389, 21232, 40778, 81556, 163112, 326224, 27056203, 54112406, 108224812, 216449624, 432899248]

約数ペア:

[(1, 432899248), (2, 216449624), (4, 108224812), (8, 54112406), (16, 27056203), (1327, 326224), (2654, 163112), (5308, 81556), (10616, 40778), (20389, 21232)]