28840094

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 46785600

約数和(自身を除く): 17945506

約数列:

[1, 2, 29, 37, 58, 74, 89, 151, 178, 302, 1073, 2146, 2581, 3293, 4379, 5162, 5587, 6586, 8758, 11174, 13439, 26878, 95497, 162023, 190994, 324046, 389731, 497243, 779462, 994486, 14420047, 28840094]

約数ペア:

[(1, 28840094), (2, 14420047), (29, 994486), (37, 779462), (58, 497243), (74, 389731), (89, 324046), (151, 190994), (178, 162023), (302, 95497), (1073, 26878), (2146, 13439), (2581, 11174), (3293, 8758), (4379, 6586), (5162, 5587)]