16339268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7901}}^1$

素因数の和:7963

約数の個数: 24

約数和(自身を含む): 31860864

約数和(自身を除く): 15521596

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 7901, 15802, 31604, 86911, 173822, 347644, 371347, 742694, 1485388, 4084817, 8169634, 16339268]

約数ペア:

[(1, 16339268), (2, 8169634), (4, 4084817), (11, 1485388), (22, 742694), (44, 371347), (47, 347644), (94, 173822), (188, 86911), (517, 31604), (1034, 15802), (2068, 7901)]