42540234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{644549}}^1$

素因数の和:644565

約数の個数: 16

約数和(自身を含む): 92815200

約数和(自身を除く): 50274966

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 644549, 1289098, 1933647, 3867294, 7090039, 14180078, 21270117, 42540234]

約数ペア:

[(1, 42540234), (2, 21270117), (3, 14180078), (6, 7090039), (11, 3867294), (22, 1933647), (33, 1289098), (66, 644549)]