14412940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42391}}^1$

素因数の和:42417

約数の個数: 24

約数和(自身を含む): 32048352

約数和(自身を除く): 17635412

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 42391, 84782, 169564, 211955, 423910, 720647, 847820, 1441294, 2882588, 3603235, 7206470, 14412940]

約数ペア:

[(1, 14412940), (2, 7206470), (4, 3603235), (5, 2882588), (10, 1441294), (17, 847820), (20, 720647), (34, 423910), (68, 211955), (85, 169564), (170, 84782), (340, 42391)]