22695020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 50319360

約数和(自身を除く): 27624340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 103, 115, 206, 230, 412, 460, 479, 515, 958, 1030, 1916, 2060, 2369, 2395, 4738, 4790, 9476, 9580, 11017, 11845, 22034, 23690, 44068, 47380, 49337, 55085, 98674, 110170, 197348, 220340, 246685, 493370, 986740, 1134751, 2269502, 4539004, 5673755, 11347510, 22695020]

約数ペア:

[(1, 22695020), (2, 11347510), (4, 5673755), (5, 4539004), (10, 2269502), (20, 1134751), (23, 986740), (46, 493370), (92, 246685), (103, 220340), (115, 197348), (206, 110170), (230, 98674), (412, 55085), (460, 49337), (479, 47380), (515, 44068), (958, 23690), (1030, 22034), (1916, 11845), (2060, 11017), (2369, 9580), (2395, 9476), (4738, 4790)]