16796312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{161503}}^1$

素因数の和:161522

約数の個数: 16

約数和(自身を含む): 33915840

約数和(自身を除く): 17119528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 161503, 323006, 646012, 1292024, 2099539, 4199078, 8398156, 16796312]

約数ペア:

[(1, 16796312), (2, 8398156), (4, 4199078), (8, 2099539), (13, 1292024), (26, 646012), (52, 323006), (104, 161503)]