11517590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 23886144

約数和(自身を除く): 12368554

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1201, 1370, 1918, 2402, 4795, 6005, 8407, 9590, 12010, 16814, 42035, 84070, 164537, 329074, 822685, 1151759, 1645370, 2303518, 5758795, 11517590]

約数ペア:

[(1, 11517590), (2, 5758795), (5, 2303518), (7, 1645370), (10, 1151759), (14, 822685), (35, 329074), (70, 164537), (137, 84070), (274, 42035), (685, 16814), (959, 12010), (1201, 9590), (1370, 8407), (1918, 6005), (2402, 4795)]