23105968

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{4091}}^1$

素因数の和:4452

約数の個数: 20

約数和(自身を含む): 44905608

約数和(自身を除く): 21799640

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 4091, 5648, 8182, 16364, 32728, 65456, 1444123, 2888246, 5776492, 11552984, 23105968]

約数ペア:

[(1, 23105968), (2, 11552984), (4, 5776492), (8, 2888246), (16, 1444123), (353, 65456), (706, 32728), (1412, 16364), (2824, 8182), (4091, 5648)]