11890868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5099}}^1$

素因数の和:5167

約数の個数: 24

約数和(自身を含む): 23133600

約数和(自身を除く): 11242732

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 5099, 10198, 20396, 56089, 112178, 224356, 270247, 540494, 1080988, 2972717, 5945434, 11890868]

約数ペア:

[(1, 11890868), (2, 5945434), (4, 2972717), (11, 1080988), (22, 540494), (44, 270247), (53, 224356), (106, 112178), (212, 56089), (583, 20396), (1166, 10198), (2332, 5099)]