15785118122

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{9539}}^1$

素因数の和:9950

約数の個数: 32

約数和(自身を含む): 24823843200

約数和(自身を除く): 9038725078

約数列:

[1, 2, 29, 58, 103, 206, 277, 554, 2987, 5974, 8033, 9539, 16066, 19078, 28531, 57062, 276631, 553262, 827399, 982517, 1654798, 1965034, 2642303, 5284606, 28492993, 56985986, 76626787, 153253574, 272157209, 544314418, 7892559061, 15785118122]

約数ペア:

[(1, 15785118122), (2, 7892559061), (29, 544314418), (58, 272157209), (103, 153253574), (206, 76626787), (277, 56985986), (554, 28492993), (2987, 5284606), (5974, 2642303), (8033, 1965034), (9539, 1654798), (16066, 982517), (19078, 827399), (28531, 553262), (57062, 276631)]