512311748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{147047}}^1$

素因数の和:147131

約数の個数: 24

約数和(自身を含む): 979927872

約数和(自身を除く): 467616124

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 147047, 294094, 588188, 1911611, 3823222, 7646444, 9852149, 19704298, 39408596, 128077937, 256155874, 512311748]

約数ペア:

[(1, 512311748), (2, 256155874), (4, 128077937), (13, 39408596), (26, 19704298), (52, 9852149), (67, 7646444), (134, 3823222), (268, 1911611), (871, 588188), (1742, 294094), (3484, 147047)]