22043372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5807}}^1$

素因数の和:5897

約数の個数: 24

約数和(自身を含む): 42119616

約数和(自身を除く): 20076244

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 5807, 11614, 23228, 75491, 150982, 301964, 423911, 847822, 1695644, 5510843, 11021686, 22043372]

約数ペア:

[(1, 22043372), (2, 11021686), (4, 5510843), (13, 1695644), (26, 847822), (52, 423911), (73, 301964), (146, 150982), (292, 75491), (949, 23228), (1898, 11614), (3796, 5807)]