13731522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{326941}}^1$

素因数の和:326953

約数の個数: 16

約数和(自身を含む): 31386432

約数和(自身を除く): 17654910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 326941, 653882, 980823, 1961646, 2288587, 4577174, 6865761, 13731522]

約数ペア:

[(1, 13731522), (2, 6865761), (3, 4577174), (6, 2288587), (7, 1961646), (14, 980823), (21, 653882), (42, 326941)]