56867816

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{192121}}^1$

素因数の和:192164

約数の個数: 16

約数和(自身を含む): 109509540

約数和(自身を除く): 52641724

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 192121, 384242, 768484, 1536968, 7108477, 14216954, 28433908, 56867816]

約数ペア:

[(1, 56867816), (2, 28433908), (4, 14216954), (8, 7108477), (37, 1536968), (74, 768484), (148, 384242), (296, 192121)]