4538264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 9102000

約数和(自身を除く): 4563736

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 409, 584, 818, 1387, 1636, 2774, 3272, 5548, 7771, 11096, 15542, 29857, 31084, 59714, 62168, 119428, 238856, 567283, 1134566, 2269132, 4538264]

約数ペア:

[(1, 4538264), (2, 2269132), (4, 1134566), (8, 567283), (19, 238856), (38, 119428), (73, 62168), (76, 59714), (146, 31084), (152, 29857), (292, 15542), (409, 11096), (584, 7771), (818, 5548), (1387, 3272), (1636, 2774)]