19506606938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107179159}}^1$

素因数の和:107179181

約数の個数: 16

約数和(自身を含む): 36012197760

約数和(自身を除く): 16505590822

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 107179159, 214358318, 750254113, 1393329067, 1500508226, 2786658134, 9753303469, 19506606938]

約数ペア:

[(1, 19506606938), (2, 9753303469), (7, 2786658134), (13, 1500508226), (14, 1393329067), (26, 750254113), (91, 214358318), (182, 107179159)]