4080566014

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{880571}}^1$

素因数の和:880911

約数の個数: 16

約数和(自身を含む): 7016397696

約数和(自身を除く): 2935831682

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 880571, 1761142, 6163997, 12327994, 291469001, 582938002, 2040283007, 4080566014]

約数ペア:

[(1, 4080566014), (2, 2040283007), (7, 582938002), (14, 291469001), (331, 12327994), (662, 6163997), (2317, 1761142), (4634, 880571)]