13316188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2111}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 24837120

約数和(自身を除く): 11520932

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 2111, 3154, 4222, 6308, 8444, 40109, 80218, 160436, 175213, 350426, 700852, 3329047, 6658094, 13316188]

約数ペア:

[(1, 13316188), (2, 6658094), (4, 3329047), (19, 700852), (38, 350426), (76, 175213), (83, 160436), (166, 80218), (332, 40109), (1577, 8444), (2111, 6308), (3154, 4222)]