339916514

素因数分解:

$2^1\times 7^1\times {\mathrm{2521}}^1\times {\mathrm{9631}}^1$

素因数の和:12161

約数の個数: 16

約数和(自身を含む): 583005696

約数和(自身を除く): 243089182

約数列:

[1, 2, 7, 14, 2521, 5042, 9631, 17647, 19262, 35294, 67417, 134834, 24279751, 48559502, 169958257, 339916514]

約数ペア:

[(1, 339916514), (2, 169958257), (7, 48559502), (14, 24279751), (2521, 134834), (5042, 67417), (9631, 35294), (17647, 19262)]