13619314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4027}}^1$

素因数の和:4137

約数の個数: 16

約数和(自身を含む): 21751200

約数和(自身を除く): 8131886

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 4027, 8054, 76513, 153026, 358403, 716806, 6809657, 13619314]

約数ペア:

[(1, 13619314), (2, 6809657), (19, 716806), (38, 358403), (89, 153026), (178, 76513), (1691, 8054), (3382, 4027)]