2114008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{20327}}^1$

素因数の和:20346

約数の個数: 16

約数和(自身を含む): 4268880

約数和(自身を除く): 2154872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 20327, 40654, 81308, 162616, 264251, 528502, 1057004, 2114008]

約数ペア:

[(1, 2114008), (2, 1057004), (4, 528502), (8, 264251), (13, 162616), (26, 81308), (52, 40654), (104, 20327)]