26553934

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{613}}^1$

素因数の和:816

約数の個数: 24

約数和(自身を含む): 44097480

約数和(自身を除く): 17543546

約数列:

[1, 2, 11, 22, 121, 179, 242, 358, 613, 1226, 1969, 3938, 6743, 13486, 21659, 43318, 74173, 109727, 148346, 219454, 1206997, 2413994, 13276967, 26553934]

約数ペア:

[(1, 26553934), (2, 13276967), (11, 2413994), (22, 1206997), (121, 219454), (179, 148346), (242, 109727), (358, 74173), (613, 43318), (1226, 21659), (1969, 13486), (3938, 6743)]