3664878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 8501760

約数和(自身を除く): 4836882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1229, 1491, 2458, 2982, 3687, 7374, 8603, 17206, 25809, 51618, 87259, 174518, 261777, 523554, 610813, 1221626, 1832439, 3664878]

約数ペア:

[(1, 3664878), (2, 1832439), (3, 1221626), (6, 610813), (7, 523554), (14, 261777), (21, 174518), (42, 87259), (71, 51618), (142, 25809), (213, 17206), (426, 8603), (497, 7374), (994, 3687), (1229, 2982), (1491, 2458)]