4281764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1063}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 8043840

約数和(自身を除く): 3762076

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 1063, 2014, 2126, 4028, 4252, 20197, 40394, 56339, 80788, 112678, 225356, 1070441, 2140882, 4281764]

約数ペア:

[(1, 4281764), (2, 2140882), (4, 1070441), (19, 225356), (38, 112678), (53, 80788), (76, 56339), (106, 40394), (212, 20197), (1007, 4252), (1063, 4028), (2014, 2126)]