1325101258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1\times {\mathrm{1171}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 2176094592

約数和(自身を除く): 850993334

約数列:

[1, 2, 13, 26, 71, 142, 613, 923, 1171, 1226, 1846, 2342, 7969, 15223, 15938, 30446, 43523, 83141, 87046, 166282, 565799, 717823, 1080833, 1131598, 1435646, 2161666, 9331699, 18663398, 50965433, 101930866, 662550629, 1325101258]

約数ペア:

[(1, 1325101258), (2, 662550629), (13, 101930866), (26, 50965433), (71, 18663398), (142, 9331699), (613, 2161666), (923, 1435646), (1171, 1131598), (1226, 1080833), (1846, 717823), (2342, 565799), (7969, 166282), (15223, 87046), (15938, 83141), (30446, 43523)]