1247058

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2389}}^1$

素因数の和:2426

約数の個数: 24

約数和(自身を含む): 2796300

約数和(自身を除く): 1549242

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 2389, 4778, 7167, 14334, 21501, 43002, 69281, 138562, 207843, 415686, 623529, 1247058]

約数ペア:

[(1, 1247058), (2, 623529), (3, 415686), (6, 207843), (9, 138562), (18, 69281), (29, 43002), (58, 21501), (87, 14334), (174, 7167), (261, 4778), (522, 2389)]