513520014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12226667}}^1$

素因数の和:12226679

約数の個数: 16

約数和(自身を含む): 1173760128

約数和(自身を除く): 660240114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12226667, 24453334, 36680001, 73360002, 85586669, 171173338, 256760007, 513520014]

約数ペア:

[(1, 513520014), (2, 256760007), (3, 171173338), (6, 85586669), (7, 73360002), (14, 36680001), (21, 24453334), (42, 12226667)]