3960388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 7408800

約数和(自身を除く): 3448412

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 419, 556, 838, 1676, 2363, 4726, 7123, 9452, 14246, 28492, 58241, 116482, 232964, 990097, 1980194, 3960388]

約数ペア:

[(1, 3960388), (2, 1980194), (4, 990097), (17, 232964), (34, 116482), (68, 58241), (139, 28492), (278, 14246), (419, 9452), (556, 7123), (838, 4726), (1676, 2363)]