212225518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{7069}}^1$

素因数の和:7971

約数の個数: 16

約数和(自身を含む): 337493520

約数和(自身を除く): 125268002

約数列:

[1, 2, 17, 34, 883, 1766, 7069, 14138, 15011, 30022, 120173, 240346, 6241927, 12483854, 106112759, 212225518]

約数ペア:

[(1, 212225518), (2, 106112759), (17, 12483854), (34, 6241927), (883, 240346), (1766, 120173), (7069, 30022), (14138, 15011)]