597872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 40

約数和(自身を含む): 1309440

約数和(自身を除く): 711568

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 79, 86, 88, 158, 172, 176, 316, 344, 473, 632, 688, 869, 946, 1264, 1738, 1892, 3397, 3476, 3784, 6794, 6952, 7568, 13588, 13904, 27176, 37367, 54352, 74734, 149468, 298936, 597872]

約数ペア:

[(1, 597872), (2, 298936), (4, 149468), (8, 74734), (11, 54352), (16, 37367), (22, 27176), (43, 13904), (44, 13588), (79, 7568), (86, 6952), (88, 6794), (158, 3784), (172, 3476), (176, 3397), (316, 1892), (344, 1738), (473, 1264), (632, 946), (688, 869)]