133644476

素因数分解:

$2^2\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{4391}}^1$

素因数の和:5489

約数の個数: 24

約数和(自身を含む): 267595776

約数和(自身を除く): 133951300

約数列:

[1, 2, 4, 7, 14, 28, 1087, 2174, 4348, 4391, 7609, 8782, 15218, 17564, 30436, 30737, 61474, 122948, 4773017, 9546034, 19092068, 33411119, 66822238, 133644476]

約数ペア:

[(1, 133644476), (2, 66822238), (4, 33411119), (7, 19092068), (14, 9546034), (28, 4773017), (1087, 122948), (2174, 61474), (4348, 30737), (4391, 30436), (7609, 17564), (8782, 15218)]