13728272

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{16189}}^1$

素因数の和:16250

約数の個数: 20

約数和(自身を含む): 27102060

約数和(自身を除く): 13373788

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 16189, 32378, 64756, 129512, 259024, 858017, 1716034, 3432068, 6864136, 13728272]

約数ペア:

[(1, 13728272), (2, 6864136), (4, 3432068), (8, 1716034), (16, 858017), (53, 259024), (106, 129512), (212, 64756), (424, 32378), (848, 16189)]