995480066

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{43543}}^1$

素因数の和:43646

約数の個数: 32

約数和(自身を含む): 1805856768

約数和(自身を除く): 810376702

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 322, 497, 994, 1633, 3266, 11431, 22862, 43543, 87086, 304801, 609602, 1001489, 2002978, 3091553, 6183106, 7010423, 14020846, 21640871, 43281742, 71105719, 142211438, 497740033, 995480066]

約数ペア:

[(1, 995480066), (2, 497740033), (7, 142211438), (14, 71105719), (23, 43281742), (46, 21640871), (71, 14020846), (142, 7010423), (161, 6183106), (322, 3091553), (497, 2002978), (994, 1001489), (1633, 609602), (3266, 304801), (11431, 87086), (22862, 43543)]