26813996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5393}}^1$

素因数の和:5521

約数の個数: 24

約数和(自身を含む): 51652944

約数和(自身を除く): 24838948

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 5393, 10786, 21572, 59323, 118646, 237292, 609409, 1218818, 2437636, 6703499, 13406998, 26813996]

約数ペア:

[(1, 26813996), (2, 13406998), (4, 6703499), (11, 2437636), (22, 1218818), (44, 609409), (113, 237292), (226, 118646), (452, 59323), (1243, 21572), (2486, 10786), (4972, 5393)]