28715484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{341851}}^1$

素因数の和:341865

約数の個数: 24

約数和(自身を含む): 76574848

約数和(自身を除く): 47859364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 341851, 683702, 1025553, 1367404, 2051106, 2392957, 4102212, 4785914, 7178871, 9571828, 14357742, 28715484]

約数ペア:

[(1, 28715484), (2, 14357742), (3, 9571828), (4, 7178871), (6, 4785914), (7, 4102212), (12, 2392957), (14, 2051106), (21, 1367404), (28, 1025553), (42, 683702), (84, 341851)]