22356496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{82193}}^1$

素因数の和:82218

約数の個数: 20

約数和(自身を含む): 45864252

約数和(自身を除く): 23507756

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 82193, 164386, 328772, 657544, 1315088, 1397281, 2794562, 5589124, 11178248, 22356496]

約数ペア:

[(1, 22356496), (2, 11178248), (4, 5589124), (8, 2794562), (16, 1397281), (17, 1315088), (34, 657544), (68, 328772), (136, 164386), (272, 82193)]