496903198

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{23071}}^1$

素因数の和:23184

約数の個数: 24

約数和(自身を含む): 828515520

約数和(自身を除く): 331612322

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1958, 10769, 21538, 23071, 46142, 253781, 507562, 2053319, 2791591, 4106638, 5583182, 22586509, 45173018, 248451599, 496903198]

約数ペア:

[(1, 496903198), (2, 248451599), (11, 45173018), (22, 22586509), (89, 5583182), (121, 4106638), (178, 2791591), (242, 2053319), (979, 507562), (1958, 253781), (10769, 46142), (21538, 23071)]