28401826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1289}}^1$

素因数の和:1793

約数の個数: 16

約数和(自身を含む): 44582400

約数和(自身を除く): 16180574

約数列:

[1, 2, 23, 46, 479, 958, 1289, 2578, 11017, 22034, 29647, 59294, 617431, 1234862, 14200913, 28401826]

約数ペア:

[(1, 28401826), (2, 14200913), (23, 1234862), (46, 617431), (479, 59294), (958, 29647), (1289, 22034), (2578, 11017)]