5127226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 8890560

約数和(自身を除く): 3763334

約数列:

[1, 2, 13, 19, 26, 38, 97, 107, 194, 214, 247, 494, 1261, 1391, 1843, 2033, 2522, 2782, 3686, 4066, 10379, 20758, 23959, 26429, 47918, 52858, 134927, 197201, 269854, 394402, 2563613, 5127226]

約数ペア:

[(1, 5127226), (2, 2563613), (13, 394402), (19, 269854), (26, 197201), (38, 134927), (97, 52858), (107, 47918), (194, 26429), (214, 23959), (247, 20758), (494, 10379), (1261, 4066), (1391, 3686), (1843, 2782), (2033, 2522)]