42433918

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{3191}}^1$

素因数の和:3363

約数の個数: 16

約数和(自身を含む): 65308320

約数和(自身を除く): 22874402

約数列:

[1, 2, 61, 109, 122, 218, 3191, 6382, 6649, 13298, 194651, 347819, 389302, 695638, 21216959, 42433918]

約数ペア:

[(1, 42433918), (2, 21216959), (61, 695638), (109, 389302), (122, 347819), (218, 194651), (3191, 13298), (6382, 6649)]