22413454

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 40974336

約数和(自身を除く): 18560882

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 1481, 2162, 2962, 7567, 10367, 15134, 20734, 34063, 68126, 69607, 139214, 238441, 476882, 487249, 974498, 1600961, 3201922, 11206727, 22413454]

約数ペア:

[(1, 22413454), (2, 11206727), (7, 3201922), (14, 1600961), (23, 974498), (46, 487249), (47, 476882), (94, 238441), (161, 139214), (322, 69607), (329, 68126), (658, 34063), (1081, 20734), (1481, 15134), (2162, 10367), (2962, 7567)]