1259228594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{3943}}^1$

素因数の和:4202

約数の個数: 32

約数和(自身を含む): 2075238144

約数和(自身を除く): 816009550

約数列:

[1, 2, 13, 26, 71, 142, 173, 346, 923, 1846, 2249, 3943, 4498, 7886, 12283, 24566, 51259, 102518, 159679, 279953, 319358, 559906, 682139, 1364278, 3639389, 7278778, 8867807, 17735614, 48431869, 96863738, 629614297, 1259228594]

約数ペア:

[(1, 1259228594), (2, 629614297), (13, 96863738), (26, 48431869), (71, 17735614), (142, 8867807), (173, 7278778), (346, 3639389), (923, 1364278), (1846, 682139), (2249, 559906), (3943, 319358), (4498, 279953), (7886, 159679), (12283, 102518), (24566, 51259)]