56433442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{19913}}^1$

素因数の和:20037

約数の個数: 16

約数和(自身を含む): 92002680

約数和(自身を除く): 35569238

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 19913, 39826, 258869, 517738, 2170517, 4341034, 28216721, 56433442]

約数ペア:

[(1, 56433442), (2, 28216721), (13, 4341034), (26, 2170517), (109, 517738), (218, 258869), (1417, 39826), (2834, 19913)]