7990929026

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1\times {\mathrm{32401}}^1$

素因数の和:33109

約数の個数: 16

約数和(自身を含む): 12055488120

約数和(自身を除く): 4064559094

約数列:

[1, 2, 317, 389, 634, 778, 32401, 64802, 123313, 246626, 10271117, 12603989, 20542234, 25207978, 3995464513, 7990929026]

約数ペア:

[(1, 7990929026), (2, 3995464513), (317, 25207978), (389, 20542234), (634, 12603989), (778, 10271117), (32401, 246626), (64802, 123313)]