3278045176

素因数分解:

$2^3\times 7^1\times {\mathrm{3931}}^1\times {\mathrm{14891}}^1$

素因数の和:18835

約数の個数: 32

約数和(自身を含む): 7026641280

約数和(自身を除く): 3748596104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3931, 7862, 14891, 15724, 27517, 29782, 31448, 55034, 59564, 104237, 110068, 119128, 208474, 220136, 416948, 833896, 58536521, 117073042, 234146084, 409755647, 468292168, 819511294, 1639022588, 3278045176]

約数ペア:

[(1, 3278045176), (2, 1639022588), (4, 819511294), (7, 468292168), (8, 409755647), (14, 234146084), (28, 117073042), (56, 58536521), (3931, 833896), (7862, 416948), (14891, 220136), (15724, 208474), (27517, 119128), (29782, 110068), (31448, 104237), (55034, 59564)]