520036738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{1289}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 858211200

約数和(自身を除く): 338174462

約数列:

[1, 2, 13, 26, 59, 118, 263, 526, 767, 1289, 1534, 2578, 3419, 6838, 15517, 16757, 31034, 33514, 76051, 152102, 201721, 339007, 403442, 678014, 988663, 1977326, 4407091, 8814182, 20001413, 40002826, 260018369, 520036738]

約数ペア:

[(1, 520036738), (2, 260018369), (13, 40002826), (26, 20001413), (59, 8814182), (118, 4407091), (263, 1977326), (526, 988663), (767, 678014), (1289, 403442), (1534, 339007), (2578, 201721), (3419, 152102), (6838, 76051), (15517, 33514), (16757, 31034)]