138031408

素因数分解:

$2^4\times {\mathrm{2311}}^1\times {\mathrm{3733}}^1$

素因数の和:6052

約数の個数: 20

約数和(自身を含む): 267623248

約数和(自身を除く): 129591840

約数列:

[1, 2, 4, 8, 16, 2311, 3733, 4622, 7466, 9244, 14932, 18488, 29864, 36976, 59728, 8626963, 17253926, 34507852, 69015704, 138031408]

約数ペア:

[(1, 138031408), (2, 69015704), (4, 34507852), (8, 17253926), (16, 8626963), (2311, 59728), (3733, 36976), (4622, 29864), (7466, 18488), (9244, 14932)]