347024244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4131241}}^1$

素因数の和:4131255

約数の個数: 24

約数和(自身を含む): 925398208

約数和(自身を除く): 578373964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4131241, 8262482, 12393723, 16524964, 24787446, 28918687, 49574892, 57837374, 86756061, 115674748, 173512122, 347024244]

約数ペア:

[(1, 347024244), (2, 173512122), (3, 115674748), (4, 86756061), (6, 57837374), (7, 49574892), (12, 28918687), (14, 24787446), (21, 16524964), (28, 12393723), (42, 8262482), (84, 4131241)]