128545606

素因数分解:

$2^1\times 7^1\times {\mathrm{2251}}^1\times {\mathrm{4079}}^1$

素因数の和:6339

約数の個数: 16

約数和(自身を含む): 220515840

約数和(自身を除く): 91970234

約数列:

[1, 2, 7, 14, 2251, 4079, 4502, 8158, 15757, 28553, 31514, 57106, 9181829, 18363658, 64272803, 128545606]

約数ペア:

[(1, 128545606), (2, 64272803), (7, 18363658), (14, 9181829), (2251, 57106), (4079, 31514), (4502, 28553), (8158, 15757)]