22666028

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10513}}^1$

素因数の和:10542

約数の個数: 36

約数和(自身を含む): 50341032

約数和(自身を除く): 27675004

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 10513, 21026, 42052, 73591, 115643, 147182, 231286, 294364, 462572, 515137, 809501, 1030274, 1619002, 2060548, 3238004, 5666507, 11333014, 22666028]

約数ペア:

[(1, 22666028), (2, 11333014), (4, 5666507), (7, 3238004), (11, 2060548), (14, 1619002), (22, 1030274), (28, 809501), (44, 515137), (49, 462572), (77, 294364), (98, 231286), (154, 147182), (196, 115643), (308, 73591), (539, 42052), (1078, 21026), (2156, 10513)]