1566271252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{16361}}^1$

素因数の和:16648

約数の個数: 48

約数和(自身を含む): 3386541312

約数和(自身を除く): 1820270060

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 263, 364, 526, 1052, 1841, 3419, 3682, 6838, 7364, 13676, 16361, 23933, 32722, 47866, 65444, 95732, 114527, 212693, 229054, 425386, 458108, 850772, 1488851, 2977702, 4302943, 5955404, 8605886, 17211772, 30120601, 55938259, 60241202, 111876518, 120482404, 223753036, 391567813, 783135626, 1566271252]

約数ペア:

[(1, 1566271252), (2, 783135626), (4, 391567813), (7, 223753036), (13, 120482404), (14, 111876518), (26, 60241202), (28, 55938259), (52, 30120601), (91, 17211772), (182, 8605886), (263, 5955404), (364, 4302943), (526, 2977702), (1052, 1488851), (1841, 850772), (3419, 458108), (3682, 425386), (6838, 229054), (7364, 212693), (13676, 114527), (16361, 95732), (23933, 65444), (32722, 47866)]