29318978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{4013}}^1$

素因数の和:4309

約数の個数: 16

約数和(自身を含む): 47541816

約数和(自身を除く): 18222838

約数列:

[1, 2, 13, 26, 281, 562, 3653, 4013, 7306, 8026, 52169, 104338, 1127653, 2255306, 14659489, 29318978]

約数ペア:

[(1, 29318978), (2, 14659489), (13, 2255306), (26, 1127653), (281, 104338), (562, 52169), (3653, 8026), (4013, 7306)]