1307000876

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{63533}}^1$

素因数の和:63713

約数の個数: 24

約数和(自身を含む): 2366006160

約数和(自身を除く): 1059005284

約数列:

[1, 2, 4, 37, 74, 139, 148, 278, 556, 5143, 10286, 20572, 63533, 127066, 254132, 2350721, 4701442, 8831087, 9402884, 17662174, 35324348, 326750219, 653500438, 1307000876]

約数ペア:

[(1, 1307000876), (2, 653500438), (4, 326750219), (37, 35324348), (74, 17662174), (139, 9402884), (148, 8831087), (278, 4701442), (556, 2350721), (5143, 254132), (10286, 127066), (20572, 63533)]