13128704

素因数分解:

$2^{10}\times {\mathrm{12821}}^1$

素因数の和:12841

約数の個数: 22

約数和(自身を含む): 26246634

約数和(自身を除く): 13117930

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 12821, 25642, 51284, 102568, 205136, 410272, 820544, 1641088, 3282176, 6564352, 13128704]

約数ペア:

[(1, 13128704), (2, 6564352), (4, 3282176), (8, 1641088), (16, 820544), (32, 410272), (64, 205136), (128, 102568), (256, 51284), (512, 25642), (1024, 12821)]