117988486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20707}}^1$

素因数の和:20764

約数の個数: 32

約数和(自身を含む): 226628352

約数和(自身を除く): 108639866

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 20707, 41414, 144949, 227777, 289898, 455554, 766159, 1532318, 1594439, 3188878, 5363113, 8427749, 10726226, 16855498, 58994243, 117988486]

約数ペア:

[(1, 117988486), (2, 58994243), (7, 16855498), (11, 10726226), (14, 8427749), (22, 5363113), (37, 3188878), (74, 1594439), (77, 1532318), (154, 766159), (259, 455554), (407, 289898), (518, 227777), (814, 144949), (2849, 41414), (5698, 20707)]