17868682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3797}}^1$

素因数の和:3993

約数の個数: 16

約数和(自身を含む): 29031912

約数和(自身を除く): 11163230

約数列:

[1, 2, 13, 26, 181, 362, 2353, 3797, 4706, 7594, 49361, 98722, 687257, 1374514, 8934341, 17868682]

約数ペア:

[(1, 17868682), (2, 8934341), (13, 1374514), (26, 687257), (181, 98722), (362, 49361), (2353, 7594), (3797, 4706)]