124336772

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{19913}}^1$

素因数の和:20147

約数の個数: 24

約数和(自身を含む): 249801216

約数和(自身を除く): 125464444

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 19913, 39826, 79652, 139391, 278782, 557564, 4440599, 8881198, 17762396, 31084193, 62168386, 124336772]

約数ペア:

[(1, 124336772), (2, 62168386), (4, 31084193), (7, 17762396), (14, 8881198), (28, 4440599), (223, 557564), (446, 278782), (892, 139391), (1561, 79652), (3122, 39826), (6244, 19913)]