22154902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{491}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 41658624

約数和(自身を除く): 19503722

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 293, 491, 586, 982, 2051, 3223, 3437, 4102, 5401, 6446, 6874, 10802, 22561, 37807, 45122, 75614, 143863, 287726, 1007041, 1582493, 2014082, 3164986, 11077451, 22154902]

約数ペア:

[(1, 22154902), (2, 11077451), (7, 3164986), (11, 2014082), (14, 1582493), (22, 1007041), (77, 287726), (154, 143863), (293, 75614), (491, 45122), (586, 37807), (982, 22561), (2051, 10802), (3223, 6874), (3437, 6446), (4102, 5401)]