18823236

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{22093}}^1$

素因数の和:22171

約数の個数: 24

約数和(自身を含む): 44541504

約数和(自身を除く): 25718268

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 22093, 44186, 66279, 88372, 132558, 265116, 1568603, 3137206, 4705809, 6274412, 9411618, 18823236]

約数ペア:

[(1, 18823236), (2, 9411618), (3, 6274412), (4, 4705809), (6, 3137206), (12, 1568603), (71, 265116), (142, 132558), (213, 88372), (284, 66279), (426, 44186), (852, 22093)]