422556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 1029504

約数和(自身を除く): 606948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1531, 3062, 4593, 6124, 9186, 18372, 35213, 70426, 105639, 140852, 211278, 422556]

約数ペア:

[(1, 422556), (2, 211278), (3, 140852), (4, 105639), (6, 70426), (12, 35213), (23, 18372), (46, 9186), (69, 6124), (92, 4593), (138, 3062), (276, 1531)]