22057744

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{1667}}^1$

素因数の和:2502

約数の個数: 20

約数和(自身を含む): 42814224

約数和(自身を除く): 20756480

約数列:

[1, 2, 4, 8, 16, 827, 1654, 1667, 3308, 3334, 6616, 6668, 13232, 13336, 26672, 1378609, 2757218, 5514436, 11028872, 22057744]

約数ペア:

[(1, 22057744), (2, 11028872), (4, 5514436), (8, 2757218), (16, 1378609), (827, 26672), (1654, 13336), (1667, 13232), (3308, 6668), (3334, 6616)]