25948414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2063}}^1$

素因数の和:2415

約数の個数: 16

約数和(自身を含む): 41114880

約数和(自身を除く): 15166466

約数列:

[1, 2, 19, 38, 331, 662, 2063, 4126, 6289, 12578, 39197, 78394, 682853, 1365706, 12974207, 25948414]

約数ペア:

[(1, 25948414), (2, 12974207), (19, 1365706), (38, 682853), (331, 78394), (662, 39197), (2063, 12578), (4126, 6289)]