6565426

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 11831040

約数和(自身を除く): 5265614

約数列:

[1, 2, 7, 14, 29, 58, 103, 157, 203, 206, 314, 406, 721, 1099, 1442, 2198, 2987, 4553, 5974, 9106, 16171, 20909, 31871, 32342, 41818, 63742, 113197, 226394, 468959, 937918, 3282713, 6565426]

約数ペア:

[(1, 6565426), (2, 3282713), (7, 937918), (14, 468959), (29, 226394), (58, 113197), (103, 63742), (157, 41818), (203, 32342), (206, 31871), (314, 20909), (406, 16171), (721, 9106), (1099, 5974), (1442, 4553), (2198, 2987)]