28424144

素因数分解:

$2^4\times 7^1\times {\mathrm{253787}}^1$

素因数の和:253802

約数の個数: 20

約数和(自身を含む): 62939424

約数和(自身を除く): 34515280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 253787, 507574, 1015148, 1776509, 2030296, 3553018, 4060592, 7106036, 14212072, 28424144]

約数ペア:

[(1, 28424144), (2, 14212072), (4, 7106036), (7, 4060592), (8, 3553018), (14, 2030296), (16, 1776509), (28, 1015148), (56, 507574), (112, 253787)]