34458910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 64069632

約数和(自身を除く): 29610722

約数列:

[1, 2, 5, 10, 43, 86, 127, 215, 254, 430, 631, 635, 1262, 1270, 3155, 5461, 6310, 10922, 27133, 27305, 54266, 54610, 80137, 135665, 160274, 271330, 400685, 801370, 3445891, 6891782, 17229455, 34458910]

約数ペア:

[(1, 34458910), (2, 17229455), (5, 6891782), (10, 3445891), (43, 801370), (86, 400685), (127, 271330), (215, 160274), (254, 135665), (430, 80137), (631, 54610), (635, 54266), (1262, 27305), (1270, 27133), (3155, 10922), (5461, 6310)]