19300498

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19417}}^1$

素因数の和:19497

約数の個数: 16

約数和(自身を含む): 33554304

約数和(自身を除く): 14253806

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 19417, 38834, 135919, 271838, 1378607, 2757214, 9650249, 19300498]

約数ペア:

[(1, 19300498), (2, 9650249), (7, 2757214), (14, 1378607), (71, 271838), (142, 135919), (497, 38834), (994, 19417)]