22559958

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1058

約数の個数: 40

約数和(自身を含む): 50930352

約数和(自身を除く): 28370394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 887, 942, 1413, 1774, 2661, 2826, 4239, 5322, 7983, 8478, 12717, 15966, 23949, 25434, 47898, 71847, 139259, 143694, 278518, 417777, 835554, 1253331, 2506662, 3759993, 7519986, 11279979, 22559958]

約数ペア:

[(1, 22559958), (2, 11279979), (3, 7519986), (6, 3759993), (9, 2506662), (18, 1253331), (27, 835554), (54, 417777), (81, 278518), (157, 143694), (162, 139259), (314, 71847), (471, 47898), (887, 25434), (942, 23949), (1413, 15966), (1774, 12717), (2661, 8478), (2826, 7983), (4239, 5322)]