16742726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8363}}^1$

素因数の和:8396

約数の個数: 32

約数和(自身を含む): 33723648

約数和(自身を除く): 16980922

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 8363, 16726, 58541, 91993, 108719, 117082, 183986, 217438, 643951, 761033, 1195909, 1287902, 1522066, 2391818, 8371363, 16742726]

約数ペア:

[(1, 16742726), (2, 8371363), (7, 2391818), (11, 1522066), (13, 1287902), (14, 1195909), (22, 761033), (26, 643951), (77, 217438), (91, 183986), (143, 117082), (154, 108719), (182, 91993), (286, 58541), (1001, 16726), (2002, 8363)]