13961608

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{19609}}^1$

素因数の和:19704

約数の個数: 16

約数和(自身を含む): 26473500

約数和(自身を除く): 12511892

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 19609, 39218, 78436, 156872, 1745201, 3490402, 6980804, 13961608]

約数ペア:

[(1, 13961608), (2, 6980804), (4, 3490402), (8, 1745201), (89, 156872), (178, 78436), (356, 39218), (712, 19609)]