28202236

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 50909040

約数和(自身を除く): 22706804

約数列:

[1, 2, 4, 59, 73, 118, 146, 236, 292, 1637, 3274, 4307, 6548, 8614, 17228, 96583, 119501, 193166, 239002, 386332, 478004, 7050559, 14101118, 28202236]

約数ペア:

[(1, 28202236), (2, 14101118), (4, 7050559), (59, 478004), (73, 386332), (118, 239002), (146, 193166), (236, 119501), (292, 96583), (1637, 17228), (3274, 8614), (4307, 6548)]