23456620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{106621}}^1$

素因数の和:106641

約数の個数: 24

約数和(自身を含む): 53737488

約数和(自身を除く): 30280868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 106621, 213242, 426484, 533105, 1066210, 1172831, 2132420, 2345662, 4691324, 5864155, 11728310, 23456620]

約数ペア:

[(1, 23456620), (2, 11728310), (4, 5864155), (5, 4691324), (10, 2345662), (11, 2132420), (20, 1172831), (22, 1066210), (44, 533105), (55, 426484), (110, 213242), (220, 106621)]