20122182608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{114330583}}^1$

素因数の和:114330602

約数の個数: 20

約数和(自身を含む): 42530977248

約数和(自身を除く): 22408794640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114330583, 228661166, 457322332, 914644664, 1257636413, 1829289328, 2515272826, 5030545652, 10061091304, 20122182608]

約数ペア:

[(1, 20122182608), (2, 10061091304), (4, 5030545652), (8, 2515272826), (11, 1829289328), (16, 1257636413), (22, 914644664), (44, 457322332), (88, 228661166), (176, 114330583)]