143390828

素因数分解:

$2^2\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{2677}}^1$

素因数の和:4601

約数の個数: 24

約数和(自身を含む): 287038752

約数和(自身を除く): 143647924

約数列:

[1, 2, 4, 7, 14, 28, 1913, 2677, 3826, 5354, 7652, 10708, 13391, 18739, 26782, 37478, 53564, 74956, 5121101, 10242202, 20484404, 35847707, 71695414, 143390828]

約数ペア:

[(1, 143390828), (2, 71695414), (4, 35847707), (7, 20484404), (14, 10242202), (28, 5121101), (1913, 74956), (2677, 53564), (3826, 37478), (5354, 26782), (7652, 18739), (10708, 13391)]