74270126

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{279211}}^1$

素因数の和:279239

約数の個数: 16

約数和(自身を含む): 134021760

約数和(自身を除く): 59751634

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 279211, 558422, 1954477, 3908954, 5305009, 10610018, 37135063, 74270126]

約数ペア:

[(1, 74270126), (2, 37135063), (7, 10610018), (14, 5305009), (19, 3908954), (38, 1954477), (133, 558422), (266, 279211)]