27843376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{158201}}^1$

素因数の和:158220

約数の個数: 20

約数和(自身を含む): 58851144

約数和(自身を除く): 31007768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 158201, 316402, 632804, 1265608, 1740211, 2531216, 3480422, 6960844, 13921688, 27843376]

約数ペア:

[(1, 27843376), (2, 13921688), (4, 6960844), (8, 3480422), (11, 2531216), (16, 1740211), (22, 1265608), (44, 632804), (88, 316402), (176, 158201)]