22001126

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 40124160

約数和(自身を除く): 18123034

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 214, 266, 749, 773, 1498, 1546, 2033, 4066, 5411, 10822, 14231, 14687, 28462, 29374, 82711, 102809, 165422, 205618, 578977, 1157954, 1571509, 3143018, 11000563, 22001126]

約数ペア:

[(1, 22001126), (2, 11000563), (7, 3143018), (14, 1571509), (19, 1157954), (38, 578977), (107, 205618), (133, 165422), (214, 102809), (266, 82711), (749, 29374), (773, 28462), (1498, 14687), (1546, 14231), (2033, 10822), (4066, 5411)]