3836432

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{691}}^1$

素因数の和:1046

約数の個数: 20

約数和(自身を含む): 7465296

約数和(自身を除く): 3628864

約数列:

[1, 2, 4, 8, 16, 347, 691, 694, 1382, 1388, 2764, 2776, 5528, 5552, 11056, 239777, 479554, 959108, 1918216, 3836432]

約数ペア:

[(1, 3836432), (2, 1918216), (4, 959108), (8, 479554), (16, 239777), (347, 11056), (691, 5552), (694, 5528), (1382, 2776), (1388, 2764)]