127141130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{747889}}^1$

素因数の和:747913

約数の個数: 16

約数和(自身を含む): 242316360

約数和(自身を除く): 115175230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 747889, 1495778, 3739445, 7478890, 12714113, 25428226, 63570565, 127141130]

約数ペア:

[(1, 127141130), (2, 63570565), (5, 25428226), (10, 12714113), (17, 7478890), (34, 3739445), (85, 1495778), (170, 747889)]