18515042

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14533}}^1$

素因数の和:14562

約数の個数: 24

約数和(自身を含む): 34794396

約数和(自身を除く): 16279354

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 14533, 29066, 101731, 188929, 203462, 377858, 712117, 1322503, 1424234, 2645006, 9257521, 18515042]

約数ペア:

[(1, 18515042), (2, 9257521), (7, 2645006), (13, 1424234), (14, 1322503), (26, 712117), (49, 377858), (91, 203462), (98, 188929), (182, 101731), (637, 29066), (1274, 14533)]