13846805

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 20127744

約数和(自身を除く): 6280939

約数列:

[1, 5, 7, 23, 35, 103, 115, 161, 167, 515, 721, 805, 835, 1169, 2369, 3605, 3841, 5845, 11845, 16583, 17201, 19205, 26887, 82915, 86005, 120407, 134435, 395623, 602035, 1978115, 2769361, 13846805]

約数ペア:

[(1, 13846805), (5, 2769361), (7, 1978115), (23, 602035), (35, 395623), (103, 134435), (115, 120407), (161, 86005), (167, 82915), (515, 26887), (721, 19205), (805, 17201), (835, 16583), (1169, 11845), (2369, 5845), (3605, 3841)]