24131786

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 43839360

約数和(自身を除く): 19707574

約数列:

[1, 2, 7, 14, 19, 38, 133, 257, 266, 353, 514, 706, 1799, 2471, 3598, 4883, 4942, 6707, 9766, 13414, 34181, 46949, 68362, 90721, 93898, 181442, 635047, 1270094, 1723699, 3447398, 12065893, 24131786]

約数ペア:

[(1, 24131786), (2, 12065893), (7, 3447398), (14, 1723699), (19, 1270094), (38, 635047), (133, 181442), (257, 93898), (266, 90721), (353, 68362), (514, 46949), (706, 34181), (1799, 13414), (2471, 9766), (3598, 6707), (4883, 4942)]