1617284434

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1\times {\mathrm{7213}}^1$

素因数の和:8865

約数の個数: 16

約数和(自身を含む): 2461993920

約数和(自身を除く): 844709486

約数列:

[1, 2, 71, 142, 1579, 3158, 7213, 14426, 112109, 224218, 512123, 1024246, 11389327, 22778654, 808642217, 1617284434]

約数ペア:

[(1, 1617284434), (2, 808642217), (71, 22778654), (142, 11389327), (1579, 1024246), (3158, 512123), (7213, 224218), (14426, 112109)]