16183609

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 19131552

約数和(自身を除く): 2947943

約数列:

[1, 13, 17, 43, 131, 169, 221, 559, 731, 1703, 2227, 2873, 5633, 7267, 9503, 22139, 28951, 73229, 95761, 123539, 376363, 951977, 1244893, 16183609]

約数ペア:

[(1, 16183609), (13, 1244893), (17, 951977), (43, 376363), (131, 123539), (169, 95761), (221, 73229), (559, 28951), (731, 22139), (1703, 9503), (2227, 7267), (2873, 5633)]