13751236

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 24837120

約数和(自身を除く): 11085884

約数列:

[1, 2, 4, 41, 82, 164, 191, 382, 439, 764, 878, 1756, 7831, 15662, 17999, 31324, 35998, 71996, 83849, 167698, 335396, 3437809, 6875618, 13751236]

約数ペア:

[(1, 13751236), (2, 6875618), (4, 3437809), (41, 335396), (82, 167698), (164, 83849), (191, 71996), (382, 35998), (439, 31324), (764, 17999), (878, 15662), (1756, 7831)]