47471344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{174527}}^1$

素因数の和:174552

約数の個数: 20

約数和(自身を含む): 97386624

約数和(自身を除く): 49915280

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 174527, 349054, 698108, 1396216, 2792432, 2966959, 5933918, 11867836, 23735672, 47471344]

約数ペア:

[(1, 47471344), (2, 23735672), (4, 11867836), (8, 5933918), (16, 2966959), (17, 2792432), (34, 1396216), (68, 698108), (136, 349054), (272, 174527)]