9903002

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:613

約数の個数: 16

約数和(自身を含む): 15187392

約数和(自身を除く): 5284390

約数列:

[1, 2, 67, 134, 263, 281, 526, 562, 17621, 18827, 35242, 37654, 73903, 147806, 4951501, 9903002]

約数ペア:

[(1, 9903002), (2, 4951501), (67, 147806), (134, 73903), (263, 37654), (281, 35242), (526, 18827), (562, 17621)]