13004218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5387}}^1$

素因数の和:5477

約数の個数: 16

約数和(自身を含む): 20948544

約数和(自身を除く): 7944326

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 5387, 10774, 91579, 183158, 382477, 764954, 6502109, 13004218]

約数ペア:

[(1, 13004218), (2, 6502109), (17, 764954), (34, 382477), (71, 183158), (142, 91579), (1207, 10774), (2414, 5387)]