26926856

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{27817}}^1$

素因数の和:27845

約数の個数: 24

約数和(自身を含む): 55496910

約数和(自身を除く): 28570054

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 27817, 55634, 111268, 222536, 305987, 611974, 1223948, 2447896, 3365857, 6731714, 13463428, 26926856]

約数ペア:

[(1, 26926856), (2, 13463428), (4, 6731714), (8, 3365857), (11, 2447896), (22, 1223948), (44, 611974), (88, 305987), (121, 222536), (242, 111268), (484, 55634), (968, 27817)]