1071892

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 1999872

約数和(自身を除く): 927980

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 191, 244, 382, 764, 1403, 2806, 4393, 5612, 8786, 11651, 17572, 23302, 46604, 267973, 535946, 1071892]

約数ペア:

[(1, 1071892), (2, 535946), (4, 267973), (23, 46604), (46, 23302), (61, 17572), (92, 11651), (122, 8786), (191, 5612), (244, 4393), (382, 2806), (764, 1403)]