13032138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2371

約数の個数: 48

約数和(自身を含む): 31929120

約数和(自身を除く): 18896982

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2333, 2793, 4666, 5586, 6999, 13998, 16331, 32662, 44327, 48993, 88654, 97986, 114317, 132981, 228634, 265962, 310289, 342951, 620578, 685902, 930867, 1861734, 2172023, 4344046, 6516069, 13032138]

約数ペア:

[(1, 13032138), (2, 6516069), (3, 4344046), (6, 2172023), (7, 1861734), (14, 930867), (19, 685902), (21, 620578), (38, 342951), (42, 310289), (49, 265962), (57, 228634), (98, 132981), (114, 114317), (133, 97986), (147, 88654), (266, 48993), (294, 44327), (399, 32662), (798, 16331), (931, 13998), (1862, 6999), (2333, 5586), (2793, 4666)]