383067436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{70991}}^1$

素因数の和:71085

約数の個数: 24

約数和(自身を含む): 715599360

約数和(自身を除く): 332531924

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 70991, 141982, 283964, 1348829, 2697658, 5040361, 5395316, 10080722, 20161444, 95766859, 191533718, 383067436]

約数ペア:

[(1, 383067436), (2, 191533718), (4, 95766859), (19, 20161444), (38, 10080722), (71, 5395316), (76, 5040361), (142, 2697658), (284, 1348829), (1349, 283964), (2698, 141982), (5396, 70991)]