7072554

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 14699520

約数和(自身を除く): 7626966

約数列:

[1, 2, 3, 6, 43, 79, 86, 129, 158, 237, 258, 347, 474, 694, 1041, 2082, 3397, 6794, 10191, 14921, 20382, 27413, 29842, 44763, 54826, 82239, 89526, 164478, 1178759, 2357518, 3536277, 7072554]

約数ペア:

[(1, 7072554), (2, 3536277), (3, 2357518), (6, 1178759), (43, 164478), (79, 89526), (86, 82239), (129, 54826), (158, 44763), (237, 29842), (258, 27413), (347, 20382), (474, 14921), (694, 10191), (1041, 6794), (2082, 3397)]