1229596588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{313993}}^1$

素因数の和:314097

約数の個数: 24

約数和(自身を含む): 2373794640

約数和(自身を除く): 1144198052

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 313993, 627986, 1255972, 3453923, 6907846, 13815692, 27945377, 55890754, 111781508, 307399147, 614798294, 1229596588]

約数ペア:

[(1, 1229596588), (2, 614798294), (4, 307399147), (11, 111781508), (22, 55890754), (44, 27945377), (89, 13815692), (178, 6907846), (356, 3453923), (979, 1255972), (1958, 627986), (3916, 313993)]