426536006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 730355472

約数和(自身を除く): 303819466

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 397, 403, 559, 794, 806, 961, 1118, 1333, 1922, 2666, 5161, 10322, 12307, 12493, 17071, 17329, 24614, 24986, 34142, 34658, 41323, 82646, 159991, 221923, 319982, 381517, 443846, 529201, 537199, 763034, 1058402, 1074398, 4959721, 6879613, 9919442, 13759226, 16405231, 32810462, 213268003, 426536006]

約数ペア:

[(1, 426536006), (2, 213268003), (13, 32810462), (26, 16405231), (31, 13759226), (43, 9919442), (62, 6879613), (86, 4959721), (397, 1074398), (403, 1058402), (559, 763034), (794, 537199), (806, 529201), (961, 443846), (1118, 381517), (1333, 319982), (1922, 221923), (2666, 159991), (5161, 82646), (10322, 41323), (12307, 34658), (12493, 34142), (17071, 24986), (17329, 24614)]