22748726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 46207392

約数和(自身を除く): 23458666

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1033, 1573, 1694, 2002, 2066, 3146, 7231, 11011, 11363, 13429, 14462, 22022, 22726, 26858, 79541, 94003, 124993, 147719, 159082, 188006, 249986, 295438, 874951, 1034033, 1624909, 1749902, 2068066, 3249818, 11374363, 22748726]

約数ペア:

[(1, 22748726), (2, 11374363), (7, 3249818), (11, 2068066), (13, 1749902), (14, 1624909), (22, 1034033), (26, 874951), (77, 295438), (91, 249986), (121, 188006), (143, 159082), (154, 147719), (182, 124993), (242, 94003), (286, 79541), (847, 26858), (1001, 22726), (1033, 22022), (1573, 14462), (1694, 13429), (2002, 11363), (2066, 11011), (3146, 7231)]