1838230849

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2887}}^1\times {\mathrm{6997}}^1$

素因数の和:9904

約数の個数: 16

約数和(自身を含む): 2263545088

約数和(自身を除く): 425314239

約数列:

[1, 7, 13, 91, 2887, 6997, 20209, 37531, 48979, 90961, 262717, 636727, 20200339, 141402373, 262604407, 1838230849]

約数ペア:

[(1, 1838230849), (7, 262604407), (13, 141402373), (91, 20200339), (2887, 636727), (6997, 262717), (20209, 90961), (37531, 48979)]