18349045

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2373

約数の個数: 24

約数和(自身を含む): 26075448

約数和(自身を除く): 7726403

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 2333, 7865, 11665, 25663, 30329, 128315, 151645, 282293, 333619, 1411465, 1668095, 3669809, 18349045]

約数ペア:

[(1, 18349045), (5, 3669809), (11, 1668095), (13, 1411465), (55, 333619), (65, 282293), (121, 151645), (143, 128315), (605, 30329), (715, 25663), (1573, 11665), (2333, 7865)]