7980114

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{70001}}^1$

素因数の和:70025

約数の個数: 16

約数和(自身を含む): 16800480

約数和(自身を除く): 8820366

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 70001, 140002, 210003, 420006, 1330019, 2660038, 3990057, 7980114]

約数ペア:

[(1, 7980114), (2, 3990057), (3, 2660038), (6, 1330019), (19, 420006), (38, 210003), (57, 140002), (114, 70001)]