13760446

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 26524800

約数和(自身を除く): 12764354

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 179, 238, 266, 289, 323, 358, 578, 646, 1253, 2023, 2261, 2506, 3043, 3401, 4046, 4522, 5491, 6086, 6802, 10982, 21301, 23807, 38437, 42602, 47614, 51731, 57817, 76874, 103462, 115634, 362117, 404719, 724234, 809438, 982889, 1965778, 6880223, 13760446]

約数ペア:

[(1, 13760446), (2, 6880223), (7, 1965778), (14, 982889), (17, 809438), (19, 724234), (34, 404719), (38, 362117), (119, 115634), (133, 103462), (179, 76874), (238, 57817), (266, 51731), (289, 47614), (323, 42602), (358, 38437), (578, 23807), (646, 21301), (1253, 10982), (2023, 6802), (2261, 6086), (2506, 5491), (3043, 4522), (3401, 4046)]