33447248

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{29443}}^1$

素因数の和:29522

約数の個数: 20

約数和(自身を含む): 65719008

約数和(自身を除く): 32271760

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 29443, 58886, 117772, 235544, 471088, 2090453, 4180906, 8361812, 16723624, 33447248]

約数ペア:

[(1, 33447248), (2, 16723624), (4, 8361812), (8, 4180906), (16, 2090453), (71, 471088), (142, 235544), (284, 117772), (568, 58886), (1136, 29443)]