22208644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4003}}^1$

素因数の和:4099

約数の個数: 24

約数和(自身を含む): 41481440

約数和(自身を除く): 19272796

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 4003, 5548, 8006, 16012, 76057, 152114, 292219, 304228, 584438, 1168876, 5552161, 11104322, 22208644]

約数ペア:

[(1, 22208644), (2, 11104322), (4, 5552161), (19, 1168876), (38, 584438), (73, 304228), (76, 292219), (146, 152114), (292, 76057), (1387, 16012), (2774, 8006), (4003, 5548)]