29510156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7993}}^1$

素因数の和:8081

約数の個数: 24

約数和(自身を含む): 56405664

約数和(自身を除く): 26895508

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 7993, 15986, 31972, 103909, 207818, 415636, 567503, 1135006, 2270012, 7377539, 14755078, 29510156]

約数ペア:

[(1, 29510156), (2, 14755078), (4, 7377539), (13, 2270012), (26, 1135006), (52, 567503), (71, 415636), (142, 207818), (284, 103909), (923, 31972), (1846, 15986), (3692, 7993)]