13530426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24781}}^1$

素因数の和:24806

約数の個数: 32

約数和(自身を含む): 33307008

約数和(自身を除く): 19776582

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 24781, 49562, 74343, 148686, 173467, 322153, 346934, 520401, 644306, 966459, 1040802, 1932918, 2255071, 4510142, 6765213, 13530426]

約数ペア:

[(1, 13530426), (2, 6765213), (3, 4510142), (6, 2255071), (7, 1932918), (13, 1040802), (14, 966459), (21, 644306), (26, 520401), (39, 346934), (42, 322153), (78, 173467), (91, 148686), (182, 74343), (273, 49562), (546, 24781)]