13231294

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:699

約数の個数: 16

約数和(自身を含む): 20271888

約数和(自身を除く): 7040594

約数列:

[1, 2, 67, 134, 293, 337, 586, 674, 19631, 22579, 39262, 45158, 98741, 197482, 6615647, 13231294]

約数ペア:

[(1, 13231294), (2, 6615647), (67, 197482), (134, 98741), (293, 45158), (337, 39262), (586, 22579), (674, 19631)]