552915194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{22129}}^1$

素因数の和:22206

約数の個数: 24

約数和(自身を含む): 922953780

約数和(自身を除く): 370038586

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12493, 22129, 24986, 44258, 287677, 575354, 685999, 1371998, 8917987, 17835974, 21265969, 42531938, 276457597, 552915194]

約数ペア:

[(1, 552915194), (2, 276457597), (13, 42531938), (26, 21265969), (31, 17835974), (62, 8917987), (403, 1371998), (806, 685999), (961, 575354), (1922, 287677), (12493, 44258), (22129, 24986)]