22305388

素因数分解:

$2^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{359}}^1$

素因数の和:694

約数の個数: 36

約数和(自身を含む): 45677520

約数和(自身を除く): 23372132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 317, 359, 634, 718, 1268, 1436, 2219, 2513, 4438, 5026, 8876, 10052, 15533, 17591, 31066, 35182, 62132, 70364, 113803, 227606, 455212, 796621, 1593242, 3186484, 5576347, 11152694, 22305388]

約数ペア:

[(1, 22305388), (2, 11152694), (4, 5576347), (7, 3186484), (14, 1593242), (28, 796621), (49, 455212), (98, 227606), (196, 113803), (317, 70364), (359, 62132), (634, 35182), (718, 31066), (1268, 17591), (1436, 15533), (2219, 10052), (2513, 8876), (4438, 5026)]