98490378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2345009}}^1$

素因数の和:2345021

約数の個数: 16

約数和(自身を含む): 225120960

約数和(自身を除く): 126630582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2345009, 4690018, 7035027, 14070054, 16415063, 32830126, 49245189, 98490378]

約数ペア:

[(1, 98490378), (2, 49245189), (3, 32830126), (6, 16415063), (7, 14070054), (14, 7035027), (21, 4690018), (42, 2345009)]