19013582

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79889}}^1$

素因数の和:79915

約数の個数: 16

約数和(自身を含む): 34512480

約数和(自身を除く): 15498898

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 79889, 159778, 559223, 1118446, 1358113, 2716226, 9506791, 19013582]

約数ペア:

[(1, 19013582), (2, 9506791), (7, 2716226), (14, 1358113), (17, 1118446), (34, 559223), (119, 159778), (238, 79889)]