13697564

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 24811248

約数和(自身を除く): 11113684

約数列:

[1, 2, 4, 43, 86, 97, 172, 194, 388, 821, 1642, 3284, 4171, 8342, 16684, 35303, 70606, 79637, 141212, 159274, 318548, 3424391, 6848782, 13697564]

約数ペア:

[(1, 13697564), (2, 6848782), (4, 3424391), (43, 318548), (86, 159274), (97, 141212), (172, 79637), (194, 70606), (388, 35303), (821, 16684), (1642, 8342), (3284, 4171)]