5106157042

素因数分解:

$2^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{255589}}^1$

素因数の和:257025

約数の個数: 16

約数和(自身を含む): 8759580480

約数和(自身を除く): 3653423438

約数列:

[1, 2, 7, 14, 1427, 2854, 9989, 19978, 255589, 511178, 1789123, 3578246, 364725503, 729451006, 2553078521, 5106157042]

約数ペア:

[(1, 5106157042), (2, 2553078521), (7, 729451006), (14, 364725503), (1427, 3578246), (2854, 1789123), (9989, 511178), (19978, 255589)]