20104826

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6271}}^1$

素因数の和:6509

約数の個数: 16

約数和(自身を含む): 34621440

約数和(自身を除く): 14516614

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 6271, 12542, 43897, 87794, 1436059, 2872118, 10052413, 20104826]

約数ペア:

[(1, 20104826), (2, 10052413), (7, 2872118), (14, 1436059), (229, 87794), (458, 43897), (1603, 12542), (3206, 6271)]