31426018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{4271}}^1$

素因数の和:4569

約数の個数: 16

約数和(自身を含む): 50956416

約数和(自身を除く): 19530398

約数列:

[1, 2, 13, 26, 283, 566, 3679, 4271, 7358, 8542, 55523, 111046, 1208693, 2417386, 15713009, 31426018]

約数ペア:

[(1, 31426018), (2, 15713009), (13, 2417386), (26, 1208693), (283, 111046), (566, 55523), (3679, 8542), (4271, 7358)]