490633814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{23801}}^1$

素因数の和:24751

約数の個数: 16

約数和(自身を含む): 803745936

約数和(自身を除く): 313112122

約数列:

[1, 2, 11, 22, 937, 1874, 10307, 20614, 23801, 47602, 261811, 523622, 22301537, 44603074, 245316907, 490633814]

約数ペア:

[(1, 490633814), (2, 245316907), (11, 44603074), (22, 22301537), (937, 523622), (1874, 261811), (10307, 47602), (20614, 23801)]