1147322

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{431}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 1897344

約数和(自身を除く): 750022

約数列:

[1, 2, 11, 22, 121, 242, 431, 862, 1331, 2662, 4741, 9482, 52151, 104302, 573661, 1147322]

約数ペア:

[(1, 1147322), (2, 573661), (11, 104302), (22, 52151), (121, 9482), (242, 4741), (431, 2662), (862, 1331)]