7223426

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22433}}^1$

素因数の和:22465

約数の個数: 16

約数和(自身を含む): 12921984

約数和(自身を除く): 5698558

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 22433, 44866, 157031, 314062, 515959, 1031918, 3611713, 7223426]

約数ペア:

[(1, 7223426), (2, 3611713), (7, 1031918), (14, 515959), (23, 314062), (46, 157031), (161, 44866), (322, 22433)]