764697968

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{537007}}^1$

素因数の和:537104

約数の個数: 20

約数和(自身を含む): 1498252320

約数和(自身を除く): 733554352

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 537007, 1074014, 2148028, 4296056, 8592112, 47793623, 95587246, 191174492, 382348984, 764697968]

約数ペア:

[(1, 764697968), (2, 382348984), (4, 191174492), (8, 95587246), (16, 47793623), (89, 8592112), (178, 4296056), (356, 2148028), (712, 1074014), (1424, 537007)]