39021460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{114769}}^1$

素因数の和:114795

約数の個数: 24

約数和(自身を含む): 86766120

約数和(自身を除く): 47744660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 114769, 229538, 459076, 573845, 1147690, 1951073, 2295380, 3902146, 7804292, 9755365, 19510730, 39021460]

約数ペア:

[(1, 39021460), (2, 19510730), (4, 9755365), (5, 7804292), (10, 3902146), (17, 2295380), (20, 1951073), (34, 1147690), (68, 573845), (85, 459076), (170, 229538), (340, 114769)]