1036790512

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{328931}}^1$

素因数の和:329136

約数の個数: 20

約数和(自身を含む): 2018984616

約数和(自身を除く): 982194104

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 328931, 657862, 1315724, 2631448, 5262896, 64799407, 129598814, 259197628, 518395256, 1036790512]

約数ペア:

[(1, 1036790512), (2, 518395256), (4, 259197628), (8, 129598814), (16, 64799407), (197, 5262896), (394, 2631448), (788, 1315724), (1576, 657862), (3152, 328931)]