245880932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{13337}}^1$

素因数の和:13771

約数の個数: 24

約数和(自身を含む): 470564640

約数和(自身を除く): 224683708

約数列:

[1, 2, 4, 11, 22, 44, 419, 838, 1676, 4609, 9218, 13337, 18436, 26674, 53348, 146707, 293414, 586828, 5588203, 11176406, 22352812, 61470233, 122940466, 245880932]

約数ペア:

[(1, 245880932), (2, 122940466), (4, 61470233), (11, 22352812), (22, 11176406), (44, 5588203), (419, 586828), (838, 293414), (1676, 146707), (4609, 53348), (9218, 26674), (13337, 18436)]