13284376

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1571}}^1$

素因数の和:1735

約数の個数: 32

約数和(自身を含む): 28673280

約数和(自身を除く): 15388904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 1571, 2114, 3142, 4228, 6284, 8456, 10997, 12568, 21994, 43988, 87976, 237221, 474442, 948884, 1660547, 1897768, 3321094, 6642188, 13284376]

約数ペア:

[(1, 13284376), (2, 6642188), (4, 3321094), (7, 1897768), (8, 1660547), (14, 948884), (28, 474442), (56, 237221), (151, 87976), (302, 43988), (604, 21994), (1057, 12568), (1208, 10997), (1571, 8456), (2114, 6284), (3142, 4228)]