5641342

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9371}}^1$

素因数の和:9423

約数の個数: 16

約数和(自身を含む): 9896832

約数和(自身を除く): 4255490

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 9371, 18742, 65597, 131194, 402953, 805906, 2820671, 5641342]

約数ペア:

[(1, 5641342), (2, 2820671), (7, 805906), (14, 402953), (43, 131194), (86, 65597), (301, 18742), (602, 9371)]