39126836

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45077}}^1$

素因数の和:45119

約数の個数: 24

約数和(自身を含む): 80779776

約数和(自身を除く): 41652940

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 45077, 90154, 180308, 315539, 631078, 1262156, 1397387, 2794774, 5589548, 9781709, 19563418, 39126836]

約数ペア:

[(1, 39126836), (2, 19563418), (4, 9781709), (7, 5589548), (14, 2794774), (28, 1397387), (31, 1262156), (62, 631078), (124, 315539), (217, 180308), (434, 90154), (868, 45077)]