22821246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2551}}^1$

素因数の和:2637

約数の個数: 48

約数和(自身を含む): 57328128

約数和(自身を除く): 34506882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2551, 2982, 4473, 5102, 7653, 8946, 15306, 17857, 22959, 35714, 45918, 53571, 107142, 160713, 181121, 321426, 362242, 543363, 1086726, 1267847, 1630089, 2535694, 3260178, 3803541, 7607082, 11410623, 22821246]

約数ペア:

[(1, 22821246), (2, 11410623), (3, 7607082), (6, 3803541), (7, 3260178), (9, 2535694), (14, 1630089), (18, 1267847), (21, 1086726), (42, 543363), (63, 362242), (71, 321426), (126, 181121), (142, 160713), (213, 107142), (426, 53571), (497, 45918), (639, 35714), (994, 22959), (1278, 17857), (1491, 15306), (2551, 8946), (2982, 7653), (4473, 5102)]