8271274432

素因数分解:

$2^6\times {\mathrm{509}}^1\times {\mathrm{253907}}^1$

素因数の和:254428

約数の個数: 28

約数和(自身を含む): 16445621160

約数和(自身を除く): 8174346728

約数列:

[1, 2, 4, 8, 16, 32, 64, 509, 1018, 2036, 4072, 8144, 16288, 32576, 253907, 507814, 1015628, 2031256, 4062512, 8125024, 16250048, 129238663, 258477326, 516954652, 1033909304, 2067818608, 4135637216, 8271274432]

約数ペア:

[(1, 8271274432), (2, 4135637216), (4, 2067818608), (8, 1033909304), (16, 516954652), (32, 258477326), (64, 129238663), (509, 16250048), (1018, 8125024), (2036, 4062512), (4072, 2031256), (8144, 1015628), (16288, 507814), (32576, 253907)]