15317688

素因数分解:

$2^3\times 3^1\times {\mathrm{743}}^1\times {\mathrm{859}}^1$

素因数の和:1611

約数の個数: 32

約数和(自身を含む): 38390400

約数和(自身を除く): 23072712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 743, 859, 1486, 1718, 2229, 2577, 2972, 3436, 4458, 5154, 5944, 6872, 8916, 10308, 17832, 20616, 638237, 1276474, 1914711, 2552948, 3829422, 5105896, 7658844, 15317688]

約数ペア:

[(1, 15317688), (2, 7658844), (3, 5105896), (4, 3829422), (6, 2552948), (8, 1914711), (12, 1276474), (24, 638237), (743, 20616), (859, 17832), (1486, 10308), (1718, 8916), (2229, 6872), (2577, 5944), (2972, 5154), (3436, 4458)]