15695706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 35522496

約数和(自身を除く): 19826790

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 507, 598, 673, 897, 1014, 1346, 1794, 2019, 3887, 4038, 7774, 8749, 11661, 15479, 17498, 23322, 26247, 30958, 46437, 52494, 92874, 113737, 201227, 227474, 341211, 402454, 603681, 682422, 1207362, 2615951, 5231902, 7847853, 15695706]

約数ペア:

[(1, 15695706), (2, 7847853), (3, 5231902), (6, 2615951), (13, 1207362), (23, 682422), (26, 603681), (39, 402454), (46, 341211), (69, 227474), (78, 201227), (138, 113737), (169, 92874), (299, 52494), (338, 46437), (507, 30958), (598, 26247), (673, 23322), (897, 17498), (1014, 15479), (1346, 11661), (1794, 8749), (2019, 7774), (3887, 4038)]