16252397

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 19222272

約数和(自身を除く): 2969875

約数列:

[1, 7, 53, 71, 371, 497, 617, 3763, 4319, 26341, 32701, 43807, 228907, 306649, 2321771, 16252397]

約数ペア:

[(1, 16252397), (7, 2321771), (53, 306649), (71, 228907), (371, 43807), (497, 32701), (617, 26341), (3763, 4319)]