9430072

素因数分解:

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

素因数の和:475

約数の個数: 32

約数和(自身を含む): 18374400

約数和(自身を除く): 8944328

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 347, 632, 694, 1388, 2776, 3397, 6794, 13588, 14921, 27176, 27413, 29842, 54826, 59684, 109652, 119368, 219304, 1178759, 2357518, 4715036, 9430072]

約数ペア:

[(1, 9430072), (2, 4715036), (4, 2357518), (8, 1178759), (43, 219304), (79, 119368), (86, 109652), (158, 59684), (172, 54826), (316, 29842), (344, 27413), (347, 27176), (632, 14921), (694, 13588), (1388, 6794), (2776, 3397)]