631236

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 1509984

約数和(自身を除く): 878748

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1283, 2566, 3849, 5132, 7698, 15396, 52603, 105206, 157809, 210412, 315618, 631236]

約数ペア:

[(1, 631236), (2, 315618), (3, 210412), (4, 157809), (6, 105206), (12, 52603), (41, 15396), (82, 7698), (123, 5132), (164, 3849), (246, 2566), (492, 1283)]