900922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1365

約数の個数: 16

約数和(自身を含む): 1522944

約数和(自身を除く): 622022

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 1321, 2642, 14531, 29062, 40951, 81902, 450461, 900922]

約数ペア:

[(1, 900922), (2, 450461), (11, 81902), (22, 40951), (31, 29062), (62, 14531), (341, 2642), (682, 1321)]