28505536

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{1423}}^1$

素因数の和:1748

約数の個数: 28

約数和(自身を含む): 56786272

約数和(自身を除く): 28280736

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 1423, 2504, 2846, 5008, 5692, 10016, 11384, 20032, 22768, 45536, 91072, 445399, 890798, 1781596, 3563192, 7126384, 14252768, 28505536]

約数ペア:

[(1, 28505536), (2, 14252768), (4, 7126384), (8, 3563192), (16, 1781596), (32, 890798), (64, 445399), (313, 91072), (626, 45536), (1252, 22768), (1423, 20032), (2504, 11384), (2846, 10016), (5008, 5692)]