22408261

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 24385536

約数和(自身を除く): 1977275

約数列:

[1, 17, 97, 107, 127, 1649, 1819, 2159, 10379, 12319, 13589, 176443, 209423, 231013, 1318133, 22408261]

約数ペア:

[(1, 22408261), (17, 1318133), (97, 231013), (107, 209423), (127, 176443), (1649, 13589), (1819, 12319), (2159, 10379)]