26887446

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{13219}}^1$

素因数の和:13340

約数の個数: 24

約数和(自身を含む): 58776120

約数和(自身を除く): 31888674

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 13219, 26438, 39657, 79314, 118971, 237942, 1493747, 2987494, 4481241, 8962482, 13443723, 26887446]

約数ペア:

[(1, 26887446), (2, 13443723), (3, 8962482), (6, 4481241), (9, 2987494), (18, 1493747), (113, 237942), (226, 118971), (339, 79314), (678, 39657), (1017, 26438), (2034, 13219)]