134740564

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{12697}}^1$

素因数の和:13087

約数の個数: 24

約数和(自身を含む): 270213440

約数和(自身を除く): 135472876

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 10612, 12697, 25394, 50788, 88879, 177758, 355516, 4812163, 9624326, 19248652, 33685141, 67370282, 134740564]

約数ペア:

[(1, 134740564), (2, 67370282), (4, 33685141), (7, 19248652), (14, 9624326), (28, 4812163), (379, 355516), (758, 177758), (1516, 88879), (2653, 50788), (5306, 25394), (10612, 12697)]