4220234008

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{631}}^1\times {\mathrm{3253}}^1$

素因数の和:4147

約数の個数: 32

約数和(自身を含む): 7958763360

約数和(自身を除く): 3738529352

約数列:

[1, 2, 4, 8, 257, 514, 631, 1028, 1262, 2056, 2524, 3253, 5048, 6506, 13012, 26024, 162167, 324334, 648668, 836021, 1297336, 1672042, 2052643, 3344084, 4105286, 6688168, 8210572, 16421144, 527529251, 1055058502, 2110117004, 4220234008]

約数ペア:

[(1, 4220234008), (2, 2110117004), (4, 1055058502), (8, 527529251), (257, 16421144), (514, 8210572), (631, 6688168), (1028, 4105286), (1262, 3344084), (2056, 2052643), (2524, 1672042), (3253, 1297336), (5048, 836021), (6506, 648668), (13012, 324334), (26024, 162167)]