16588156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4493}}^1$

素因数の和:4581

約数の個数: 24

約数和(自身を含む): 31709664

約数和(自身を除く): 15121508

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 4493, 8986, 17972, 58409, 116818, 233636, 319003, 638006, 1276012, 4147039, 8294078, 16588156]

約数ペア:

[(1, 16588156), (2, 8294078), (4, 4147039), (13, 1276012), (26, 638006), (52, 319003), (71, 233636), (142, 116818), (284, 58409), (923, 17972), (1846, 8986), (3692, 4493)]