451414

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 16

約数和(自身を含む): 720720

約数和(自身を除く): 269306

約数列:

[1, 2, 29, 43, 58, 86, 181, 362, 1247, 2494, 5249, 7783, 10498, 15566, 225707, 451414]

約数ペア:

[(1, 451414), (2, 225707), (29, 15566), (43, 10498), (58, 7783), (86, 5249), (181, 2494), (362, 1247)]