7326718

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 13042944

約数和(自身を除く): 5716226

約数列:

[1, 2, 7, 14, 67, 73, 107, 134, 146, 214, 469, 511, 749, 938, 1022, 1498, 4891, 7169, 7811, 9782, 14338, 15622, 34237, 50183, 54677, 68474, 100366, 109354, 523337, 1046674, 3663359, 7326718]

約数ペア:

[(1, 7326718), (2, 3663359), (7, 1046674), (14, 523337), (67, 109354), (73, 100366), (107, 68474), (134, 54677), (146, 50183), (214, 34237), (469, 15622), (511, 14338), (749, 9782), (938, 7811), (1022, 7169), (1498, 4891)]