40534702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{14303}}^1$

素因数の和:14427

約数の個数: 16

約数和(自身を含む): 66084480

約数和(自身を除く): 25549778

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 14303, 28606, 185939, 371878, 1559027, 3118054, 20267351, 40534702]

約数ペア:

[(1, 40534702), (2, 20267351), (13, 3118054), (26, 1559027), (109, 371878), (218, 185939), (1417, 28606), (2834, 14303)]