16471142

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 25632672

約数和(自身を除く): 9161530

約数列:

[1, 2, 37, 74, 103, 206, 2161, 3811, 4322, 7622, 79957, 159914, 222583, 445166, 8235571, 16471142]

約数ペア:

[(1, 16471142), (2, 8235571), (37, 445166), (74, 222583), (103, 159914), (206, 79957), (2161, 7622), (3811, 4322)]