776502014

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{977}}^1\times {\mathrm{991}}^1$

素因数の和:2371

約数の個数: 16

約数和(自身を含む): 1170032256

約数和(自身を除く): 393530242

約数列:

[1, 2, 401, 802, 977, 991, 1954, 1982, 391777, 397391, 783554, 794782, 968207, 1936414, 388251007, 776502014]

約数ペア:

[(1, 776502014), (2, 388251007), (401, 1936414), (802, 968207), (977, 794782), (991, 783554), (1954, 397391), (1982, 391777)]