19600994

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2677}}^1$

素因数の和:3209

約数の個数: 16

約数和(自身を含む): 33678528

約数和(自身を除く): 14077534

約数列:

[1, 2, 7, 14, 523, 1046, 2677, 3661, 5354, 7322, 18739, 37478, 1400071, 2800142, 9800497, 19600994]

約数ペア:

[(1, 19600994), (2, 9800497), (7, 2800142), (14, 1400071), (523, 37478), (1046, 18739), (2677, 7322), (3661, 5354)]