7191952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 14938776

約数和(自身を除く): 7746824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 193, 272, 274, 386, 548, 772, 1096, 1544, 2192, 2329, 3088, 3281, 4658, 6562, 9316, 13124, 18632, 26248, 26441, 37264, 52496, 52882, 105764, 211528, 423056, 449497, 898994, 1797988, 3595976, 7191952]

約数ペア:

[(1, 7191952), (2, 3595976), (4, 1797988), (8, 898994), (16, 449497), (17, 423056), (34, 211528), (68, 105764), (136, 52882), (137, 52496), (193, 37264), (272, 26441), (274, 26248), (386, 18632), (548, 13124), (772, 9316), (1096, 6562), (1544, 4658), (2192, 3281), (2329, 3088)]