18133045

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7297}}^1$

素因数の和:7380

約数の個数: 16

約数和(自身を含む): 25221888

約数和(自身を除く): 7088843

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 7297, 36485, 51079, 255395, 518087, 2590435, 3626609, 18133045]

約数ペア:

[(1, 18133045), (5, 3626609), (7, 2590435), (35, 518087), (71, 255395), (355, 51079), (497, 36485), (2485, 7297)]