22510712

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12967}}^1$

素因数の和:13011

約数の個数: 32

約数和(自身を含む): 49797120

約数和(自身を除く): 27286408

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 12967, 25934, 51868, 90769, 103736, 181538, 363076, 401977, 726152, 803954, 1607908, 2813839, 3215816, 5627678, 11255356, 22510712]

約数ペア:

[(1, 22510712), (2, 11255356), (4, 5627678), (7, 3215816), (8, 2813839), (14, 1607908), (28, 803954), (31, 726152), (56, 401977), (62, 363076), (124, 181538), (217, 103736), (248, 90769), (434, 51868), (868, 25934), (1736, 12967)]