4737668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2939}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 9219840

約数和(自身を除く): 4482172

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 2939, 5878, 11756, 38207, 76414, 91109, 152828, 182218, 364436, 1184417, 2368834, 4737668]

約数ペア:

[(1, 4737668), (2, 2368834), (4, 1184417), (13, 364436), (26, 182218), (31, 152828), (52, 91109), (62, 76414), (124, 38207), (403, 11756), (806, 5878), (1612, 2939)]