28202394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{427309}}^1$

素因数の和:427325

約数の個数: 16

約数和(自身を含む): 61532640

約数和(自身を除く): 33330246

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 427309, 854618, 1281927, 2563854, 4700399, 9400798, 14101197, 28202394]

約数ペア:

[(1, 28202394), (2, 14101197), (3, 9400798), (6, 4700399), (11, 2563854), (22, 1281927), (33, 854618), (66, 427309)]