12944515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3631}}^1$

素因数の和:3690

約数の個数: 16

約数和(自身を含む): 16736256

約数和(自身を除く): 3791741

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 3631, 18155, 83513, 112561, 417565, 562805, 2588903, 12944515]

約数ペア:

[(1, 12944515), (5, 2588903), (23, 562805), (31, 417565), (115, 112561), (155, 83513), (713, 18155), (3565, 3631)]