42548286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{644671}}^1$

素因数の和:644687

約数の個数: 16

約数和(自身を含む): 92832768

約数和(自身を除く): 50284482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 644671, 1289342, 1934013, 3868026, 7091381, 14182762, 21274143, 42548286]

約数ペア:

[(1, 42548286), (2, 21274143), (3, 14182762), (6, 7091381), (11, 3868026), (22, 1934013), (33, 1289342), (66, 644671)]