12747092

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 23454816

約数和(自身を除く): 10707724

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 2003, 3182, 4006, 6364, 8012, 74111, 86129, 148222, 172258, 296444, 344516, 3186773, 6373546, 12747092]

約数ペア:

[(1, 12747092), (2, 6373546), (4, 3186773), (37, 344516), (43, 296444), (74, 172258), (86, 148222), (148, 86129), (172, 74111), (1591, 8012), (2003, 6364), (3182, 4006)]