16814833

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 19927296

約数和(自身を除く): 3112463

約数列:

[1, 7, 53, 61, 371, 427, 743, 3233, 5201, 22631, 39379, 45323, 275653, 317261, 2402119, 16814833]

約数ペア:

[(1, 16814833), (7, 2402119), (53, 317261), (61, 275653), (371, 45323), (427, 39379), (743, 22631), (3233, 5201)]