4701904

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4139}}^1$

素因数の和:4218

約数の個数: 20

約数和(自身を含む): 9240480

約数和(自身を除く): 4538576

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4139, 8278, 16556, 33112, 66224, 293869, 587738, 1175476, 2350952, 4701904]

約数ペア:

[(1, 4701904), (2, 2350952), (4, 1175476), (8, 587738), (16, 293869), (71, 66224), (142, 33112), (284, 16556), (568, 8278), (1136, 4139)]