605156948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{100391}}^1$

素因数の和:100543

約数の個数: 24

約数和(自身を含む): 1163744064

約数和(自身を除く): 558587116

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 100391, 200782, 401564, 1104301, 2208602, 4417204, 13753567, 27507134, 55014268, 151289237, 302578474, 605156948]

約数ペア:

[(1, 605156948), (2, 302578474), (4, 151289237), (11, 55014268), (22, 27507134), (44, 13753567), (137, 4417204), (274, 2208602), (548, 1104301), (1507, 401564), (3014, 200782), (6028, 100391)]