2227794008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{25315841}}^1$

素因数の和:25315858

約数の個数: 16

約数和(自身を含む): 4556851560

約数和(自身を除く): 2329057552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 25315841, 50631682, 101263364, 202526728, 278474251, 556948502, 1113897004, 2227794008]

約数ペア:

[(1, 2227794008), (2, 1113897004), (4, 556948502), (8, 278474251), (11, 202526728), (22, 101263364), (44, 50631682), (88, 25315841)]