13720272

素因数分解:

$2^4\times 3^1\times {\mathrm{285839}}^1$

素因数の和:285850

約数の個数: 20

約数和(自身を含む): 35444160

約数和(自身を除く): 21723888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 285839, 571678, 857517, 1143356, 1715034, 2286712, 3430068, 4573424, 6860136, 13720272]

約数ペア:

[(1, 13720272), (2, 6860136), (3, 4573424), (4, 3430068), (6, 2286712), (8, 1715034), (12, 1143356), (16, 857517), (24, 571678), (48, 285839)]