26672410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1303}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 50699520

約数和(自身を除く): 24027110

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 1303, 2047, 2606, 4094, 6515, 10235, 13030, 20470, 29969, 59938, 115967, 149845, 231934, 299690, 579835, 1159670, 2667241, 5334482, 13336205, 26672410]

約数ペア:

[(1, 26672410), (2, 13336205), (5, 5334482), (10, 2667241), (23, 1159670), (46, 579835), (89, 299690), (115, 231934), (178, 149845), (230, 115967), (445, 59938), (890, 29969), (1303, 20470), (2047, 13030), (2606, 10235), (4094, 6515)]