13981615

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 17319456

約数和(自身を除く): 3337841

約数列:

[1, 5, 41, 205, 241, 283, 1205, 1415, 9881, 11603, 49405, 58015, 68203, 341015, 2796323, 13981615]

約数ペア:

[(1, 13981615), (5, 2796323), (41, 341015), (205, 68203), (241, 58015), (283, 49405), (1205, 11603), (1415, 9881)]