13619956

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21149}}^1$

素因数の和:21183

約数の個数: 24

約数和(自身を含む): 28425600

約数和(自身を除く): 14805644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 21149, 42298, 84596, 148043, 296086, 486427, 592172, 972854, 1945708, 3404989, 6809978, 13619956]

約数ペア:

[(1, 13619956), (2, 6809978), (4, 3404989), (7, 1945708), (14, 972854), (23, 592172), (28, 486427), (46, 296086), (92, 148043), (161, 84596), (322, 42298), (644, 21149)]