18343468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32069}}^1$

素因数の和:32097

約数の個数: 24

約数和(自身を含む): 37714320

約数和(自身を除く): 19370852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 32069, 64138, 128276, 352759, 416897, 705518, 833794, 1411036, 1667588, 4585867, 9171734, 18343468]

約数ペア:

[(1, 18343468), (2, 9171734), (4, 4585867), (11, 1667588), (13, 1411036), (22, 833794), (26, 705518), (44, 416897), (52, 352759), (143, 128276), (286, 64138), (572, 32069)]