12828067

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 15178752

約数和(自身を除く): 2350685

約数列:

[1, 7, 53, 71, 371, 487, 497, 3409, 3763, 25811, 26341, 34577, 180677, 242039, 1832581, 12828067]

約数ペア:

[(1, 12828067), (7, 1832581), (53, 242039), (71, 180677), (371, 34577), (487, 26341), (497, 25811), (3409, 3763)]