8985420014

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{4013}}^1\times {\mathrm{10271}}^1$

素因数の和:14395

約数の個数: 16

約数和(自身を含む): 13606496640

約数和(自身を除く): 4621076626

約数列:

[1, 2, 109, 218, 4013, 8026, 10271, 20542, 437417, 874834, 1119539, 2239078, 41217523, 82435046, 4492710007, 8985420014]

約数ペア:

[(1, 8985420014), (2, 4492710007), (109, 82435046), (218, 41217523), (4013, 2239078), (8026, 1119539), (10271, 874834), (20542, 437417)]