13289576

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 26369280

約数和(自身を除く): 13079704

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 1307, 2542, 2614, 5084, 5228, 10168, 10456, 40517, 53587, 81034, 107174, 162068, 214348, 324136, 428696, 1661197, 3322394, 6644788, 13289576]

約数ペア:

[(1, 13289576), (2, 6644788), (4, 3322394), (8, 1661197), (31, 428696), (41, 324136), (62, 214348), (82, 162068), (124, 107174), (164, 81034), (248, 53587), (328, 40517), (1271, 10456), (1307, 10168), (2542, 5228), (2614, 5084)]