16064444

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{33191}}^1$

素因数の和:33217

約数の個数: 18

約数和(自身を含む): 30901752

約数和(自身を除く): 14837308

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 33191, 66382, 132764, 365101, 730202, 1460404, 4016111, 8032222, 16064444]

約数ペア:

[(1, 16064444), (2, 8032222), (4, 4016111), (11, 1460404), (22, 730202), (44, 365101), (121, 132764), (242, 66382), (484, 33191)]