40044202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{16699}}^1$

素因数の和:16821

約数の個数: 16

約数和(自身を含む): 66132000

約数和(自身を除く): 26087798

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 16699, 33398, 183689, 367378, 1820191, 3640382, 20022101, 40044202]

約数ペア:

[(1, 40044202), (2, 20022101), (11, 3640382), (22, 1820191), (109, 367378), (218, 183689), (1199, 33398), (2398, 16699)]