28896796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{727}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 53406080

約数和(自身を除く): 24509284

約数列:

[1, 2, 4, 19, 38, 76, 523, 727, 1046, 1454, 2092, 2908, 9937, 13813, 19874, 27626, 39748, 55252, 380221, 760442, 1520884, 7224199, 14448398, 28896796]

約数ペア:

[(1, 28896796), (2, 14448398), (4, 7224199), (19, 1520884), (38, 760442), (76, 380221), (523, 55252), (727, 39748), (1046, 27626), (1454, 19874), (2092, 13813), (2908, 9937)]