20226587918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{457553}}^1$

素因数の和:457640

約数の個数: 24

約数和(自身を含む): 32713280784

約数和(自身を除く): 12486692866

約数列:

[1, 2, 23, 31, 46, 62, 713, 961, 1426, 1922, 22103, 44206, 457553, 915106, 10523719, 14184143, 21047438, 28368286, 326235289, 439708433, 652470578, 879416866, 10113293959, 20226587918]

約数ペア:

[(1, 20226587918), (2, 10113293959), (23, 879416866), (31, 652470578), (46, 439708433), (62, 326235289), (713, 28368286), (961, 21047438), (1426, 14184143), (1922, 10523719), (22103, 915106), (44206, 457553)]