1632396038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{20431}}^1$

素因数の和:20892

約数の個数: 32

約数和(自身を含む): 3020666880

約数和(自身を除く): 1388270842

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 439, 878, 3073, 5707, 6146, 11414, 20431, 39949, 40862, 79898, 143017, 265603, 286034, 531206, 1859221, 3718442, 8969209, 17938418, 62784463, 116599717, 125568926, 233199434, 816198019, 1632396038]

約数ペア:

[(1, 1632396038), (2, 816198019), (7, 233199434), (13, 125568926), (14, 116599717), (26, 62784463), (91, 17938418), (182, 8969209), (439, 3718442), (878, 1859221), (3073, 531206), (5707, 286034), (6146, 265603), (11414, 143017), (20431, 79898), (39949, 40862)]