22187264

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{7879}}^1$

素因数の和:7906

約数の個数: 36

約数和(自身を含む): 48320160

約数和(自身を除く): 26132896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 7879, 15758, 31516, 63032, 86669, 126064, 173338, 252128, 346676, 504256, 693352, 1008512, 1386704, 2017024, 2773408, 5546816, 11093632, 22187264]

約数ペア:

[(1, 22187264), (2, 11093632), (4, 5546816), (8, 2773408), (11, 2017024), (16, 1386704), (22, 1008512), (32, 693352), (44, 504256), (64, 346676), (88, 252128), (128, 173338), (176, 126064), (256, 86669), (352, 63032), (704, 31516), (1408, 15758), (2816, 7879)]