22044776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211969}}^1$

素因数の和:211988

約数の個数: 16

約数和(自身を含む): 44513700

約数和(自身を除く): 22468924

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211969, 423938, 847876, 1695752, 2755597, 5511194, 11022388, 22044776]

約数ペア:

[(1, 22044776), (2, 11022388), (4, 5511194), (8, 2755597), (13, 1695752), (26, 847876), (52, 423938), (104, 211969)]