7887424

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{491}}^1$

素因数の和:754

約数の個数: 28

約数和(自身を含む): 15745968

約数和(自身を除く): 7858544

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 491, 502, 982, 1004, 1964, 2008, 3928, 4016, 7856, 8032, 15712, 16064, 31424, 123241, 246482, 492964, 985928, 1971856, 3943712, 7887424]

約数ペア:

[(1, 7887424), (2, 3943712), (4, 1971856), (8, 985928), (16, 492964), (32, 246482), (64, 123241), (251, 31424), (491, 16064), (502, 15712), (982, 8032), (1004, 7856), (1964, 4016), (2008, 3928)]