18934634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9439}}^1$

素因数の和:9517

約数の個数: 16

約数和(自身を含む): 30585600

約数和(自身を除く): 11650966

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 9439, 18878, 160463, 320926, 556901, 1113802, 9467317, 18934634]

約数ペア:

[(1, 18934634), (2, 9467317), (17, 1113802), (34, 556901), (59, 320926), (118, 160463), (1003, 18878), (2006, 9439)]