83440616

素因数分解:

$2^3\times 7^1\times {\mathrm{1490011}}^1$

素因数の和:1490024

約数の個数: 16

約数和(自身を含む): 178801440

約数和(自身を除く): 95360824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1490011, 2980022, 5960044, 10430077, 11920088, 20860154, 41720308, 83440616]

約数ペア:

[(1, 83440616), (2, 41720308), (4, 20860154), (7, 11920088), (8, 10430077), (14, 5960044), (28, 2980022), (56, 1490011)]