42842434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5441}}^1$

素因数の和:5601

約数の個数: 16

約数和(自身を含む): 66871296

約数和(自身を除く): 24028862

約数列:

[1, 2, 31, 62, 127, 254, 3937, 5441, 7874, 10882, 168671, 337342, 691007, 1382014, 21421217, 42842434]

約数ペア:

[(1, 42842434), (2, 21421217), (31, 1382014), (62, 691007), (127, 337342), (254, 168671), (3937, 10882), (5441, 7874)]