3857968

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{2341}}^1$

素因数の和:2452

約数の個数: 20

約数和(自身を含む): 7550608

約数和(自身を除く): 3692640

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 2341, 4682, 9364, 18728, 37456, 241123, 482246, 964492, 1928984, 3857968]

約数ペア:

[(1, 3857968), (2, 1928984), (4, 964492), (8, 482246), (16, 241123), (103, 37456), (206, 18728), (412, 9364), (824, 4682), (1648, 2341)]