22645454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45841}}^1$

素因数の和:45875

約数の個数: 16

約数和(自身を含む): 38507280

約数和(自身を除く): 15861826

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 45841, 91682, 595933, 870979, 1191866, 1741958, 11322727, 22645454]

約数ペア:

[(1, 22645454), (2, 11322727), (13, 1741958), (19, 1191866), (26, 870979), (38, 595933), (247, 91682), (494, 45841)]