28843630

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{8171}}^1$

素因数の和:8531

約数の個数: 16

約数和(自身を含む): 52071984

約数和(自身を除く): 23228354

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 8171, 16342, 40855, 81710, 2884363, 5768726, 14421815, 28843630]

約数ペア:

[(1, 28843630), (2, 14421815), (5, 5768726), (10, 2884363), (353, 81710), (706, 40855), (1765, 16342), (3530, 8171)]