782077504

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{939997}}^1$

素因数の和:940022

約数の個数: 28

約数和(自身を含む): 1671316444

約数和(自身を除く): 889238940

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 939997, 1879994, 3759988, 7519976, 12219961, 15039952, 24439922, 30079904, 48879844, 60159808, 97759688, 195519376, 391038752, 782077504]

約数ペア:

[(1, 782077504), (2, 391038752), (4, 195519376), (8, 97759688), (13, 60159808), (16, 48879844), (26, 30079904), (32, 24439922), (52, 15039952), (64, 12219961), (104, 7519976), (208, 3759988), (416, 1879994), (832, 939997)]