117631954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{144511}}^1$

素因数の和:144561

約数の個数: 16

約数和(自身を含む): 197692416

約数和(自身を除く): 80060462

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 144511, 289022, 1589621, 3179242, 5346907, 10693814, 58815977, 117631954]

約数ペア:

[(1, 117631954), (2, 58815977), (11, 10693814), (22, 5346907), (37, 3179242), (74, 1589621), (407, 289022), (814, 144511)]